CN205120486U - Experimental frock of welded steel fabric solder joint resistance to shear - Google Patents
Experimental frock of welded steel fabric solder joint resistance to shear Download PDFInfo
- Publication number
- CN205120486U CN205120486U CN201520884037.5U CN201520884037U CN205120486U CN 205120486 U CN205120486 U CN 205120486U CN 201520884037 U CN201520884037 U CN 201520884037U CN 205120486 U CN205120486 U CN 205120486U
- Authority
- CN
- China
- Prior art keywords
- welded steel
- solder joint
- frock
- frock body
- steel fabric
- 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.)
- Expired - Fee Related
Links
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses experimental frock of welded steel fabric solder joint resistance to shear belongs to welded steel solder joint pressure test frock technical field, mainly solves material prior art material test machine frock clamp, can only centre gripping panel with standard sample such as rod, can't satisfy the problem of the requirement that welded steel net solder joint resistance to shear tested. Including the frock body, its characteristics are: the frock body is the cylinder, and the through -hole has been seted up at the cylinder middle part, frock body facade is provided with a plurality of symmetrical arrangement's positioning bolt all around, the frock body is cylinder or prism. Simple structure, durable, low in manufacturing cost is honest and clean.
Description
Technical field
The utility model belongs to reinforcement welding Joint Strength test tool technical field, is specifically related to welded steel fabric solder joint shearing resistance test tool.
Background technology
Welded steel fabric is for stable road bed critical material in current construction of road and bridge, and its quality directly has influence on the quality of road and bridge quality.Standard GB/T/T1499.3-2010 " concrete reinforcement steel the 3rd part: welded steel fabric " clearly proposes quality requirements and the Interventions Requested of welded steel fabric, and wherein the test of welded steel fabric solder joint shearing resistance is very crucial mechanical performance index.In factory and quality inspection mechanism, Material Testing Machine is widely used in the inspection of the metal material mechanics performances such as reinforcing bar, but general Material Testing Machine frock clamp, the standard sample such as sheet material and bar can only be clamped, the requirement of welded steel fabric solder joint shearing resistance test cannot be met.
Summary of the invention
The utility model mainly solves prior art without the problem being exclusively used in the frock that welded steel fabric solder joint shearing resistance is tested, and provides welded steel fabric solder joint shearing resistance test tool.
The utility model is solve the problems of the technologies described above the technical scheme taked to be:
Welded steel fabric solder joint shearing resistance test tool, comprises frock body, is characterized in: described frock body is cylinder, offers through hole in the middle part of cylinder; Described frock body facade surrounding is provided with some bolts be arranged symmetrically with;
Described frock body is right cylinder or prism.
Described frock body material is cast iron.
The utility model compared with prior art, has following beneficial effect:
The utility model adopts middle part to offer the frock body of through hole, and structure is simple, uses the pressure test end of Material Testing Machine to test; For the length of sample vertical reinforcement without particular/special requirement, and do not use the fixture of Material Testing Machine, durable in use, cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model vertical view;
When Fig. 3 is the utility model use, schematic diagram laid by sample.
In figure: 1-frock body; 2-through hole; 3-bolt; 4-sample vertical reinforcement; 5-sample transverse steel.
Embodiment
As depicted in figs. 1 and 2, welded steel fabric solder joint shearing resistance test tool, comprises frock body 1, is characterized in: described frock body 1, in cylinder, offers through hole 2 in the middle part of cylinder; Described frock body 1 facade surrounding is provided with some bolts 3 be arranged symmetrically with;
Described frock body 1 is in right cylinder or prism.
Described frock body 1 material is cast iron.
The course of work: the utility model is placed on the operating platform of Material Testing Machine, as shown in Figure 3, sample vertical reinforcement 4 is inserted through in 2, screw the bolt 3 of frock body 1 facade surrounding, adjusting sample vertical reinforcement 5, make it perpendicular to the automatic adjustment platform of Material Testing Machine, not produce rocking and be advisable by a relatively large margin, note during adjustment making bolt overtorquing and make sample reinforcing bar produce transverse pressure; The position of adjustment frock body 1, enables the upper end pressure head of Material Testing Machine vertically be pressed onto top on sample vertical reinforcement 5, starts Material Testing Machine, test.
Claims (3)
1. welded steel fabric solder joint shearing resistance test tool, comprises frock body (1), it is characterized in that: described frock body (1), in cylinder, offers through hole (2) in the middle part of cylinder; Described frock body (1) facade surrounding is provided with some bolts (3) be arranged symmetrically with.
2. according to welded steel fabric solder joint shearing resistance test tool according to claim 1, it is characterized in that: described frock body (1) is in right cylinder or prism.
3. according to welded steel fabric solder joint shearing resistance test tool according to claim 1, it is characterized in that: described frock body (1) material is cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884037.5U CN205120486U (en) | 2015-11-07 | 2015-11-07 | Experimental frock of welded steel fabric solder joint resistance to shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884037.5U CN205120486U (en) | 2015-11-07 | 2015-11-07 | Experimental frock of welded steel fabric solder joint resistance to shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120486U true CN205120486U (en) | 2016-03-30 |
Family
ID=55576082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520884037.5U Expired - Fee Related CN205120486U (en) | 2015-11-07 | 2015-11-07 | Experimental frock of welded steel fabric solder joint resistance to shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872276A (en) * | 2017-04-20 | 2017-06-20 | 福建省建筑工程质量检测中心有限公司 | A kind of reinforcing bar tack-weld tensile shear(ing) test frock |
-
2015
- 2015-11-07 CN CN201520884037.5U patent/CN205120486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872276A (en) * | 2017-04-20 | 2017-06-20 | 福建省建筑工程质量检测中心有限公司 | A kind of reinforcing bar tack-weld tensile shear(ing) test frock |
| CN106872276B (en) * | 2017-04-20 | 2023-08-04 | 福建省建筑工程质量检测中心有限公司 | Tensile shear test tool for reinforcing steel bar spot welding joint |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20191107 |