CN202420972U - Microcomputer controlled tensile stress relaxometer - Google Patents
Microcomputer controlled tensile stress relaxometer Download PDFInfo
- Publication number
- CN202420972U CN202420972U CN201120554085XU CN201120554085U CN202420972U CN 202420972 U CN202420972 U CN 202420972U CN 201120554085X U CN201120554085X U CN 201120554085XU CN 201120554085 U CN201120554085 U CN 201120554085U CN 202420972 U CN202420972 U CN 202420972U
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- China
- Prior art keywords
- protective cover
- host
- tensile stress
- model
- utility
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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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a microcomputer controlled tensile stress relaxometer which comprises a host and a control survey system, wherein the upper end of one side of the host is provided with a protective cover, and the protective cover is movably connected with the host; and the protective cover is connected with the host through a hinge. The microcomputer controlled tensile stress relaxometer provided by the utility model has the beneficial effects that the protective cover can be used for effectively preventing the occurrence of personal injury caused by the flyout of an anchor of the host; the protective cover is connected with the host through a hinge, so that the protective cover is convenient to lift up and down; and the relaxometer has the advantages of simple structure, convenience in maintenance, low processing cost, high production efficiency, and the like.
Description
Technical field
The utility model relates to a kind of means of constant strain-tensile test machine, especially relates to a kind of system controlled by computer means of constant strain-tensile test machine.
Background technology
System controlled by computer means of constant strain-tensile test machine is mainly used in industries such as relevant scientific research institutions, universities and colleges, industrial and mining enterprises, traffic quality supervision; The main scope of application is for being used for metal material (like steel strand wires, PC rod iron and steel wire); Carry out the tensile stress relaxation mechanical property under the room temperature and detect, but the stretching ground tackle of host machine part is when carrying out means of constant strain-tensile test, when overexerting; Exist ground tackle from the possibility that main frame flies out, cause personnel's injury.
Summary of the invention
The problem that the utility model will solve provides high, the simple to operate system controlled by computer means of constant strain-tensile test machine of a kind of safety coefficient, especially is fit to the working environment that provides safe.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of system controlled by computer means of constant strain-tensile test machine, comprise main frame, control survey system, and the upper end of a side of said main frame is provided with protective cover, and said protective cover is connected with host activities.
Further, said protective cover is connected through hinge with main frame.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, said protective cover can prevent effectively that the ground tackle of main frame from flying out, and causes personnel's injury, and protective cover is connected with main frame through hinge, conveniently starts and puts down; Have simple in structurely, easy to maintenance, processing cost is low, the production efficiency advantages of higher.
Description of drawings
Fig. 1 is that the protective cover of the utility model starts the perspective view when coming
Among the figure:
1, main frame 2, protective cover 3, hinge
4, ground tackle 5, control survey system
Embodiment
As shown in Figure 1, a kind of system controlled by computer means of constant strain-tensile test of the utility model machine comprises main frame 1, control survey system 5, and the upper end of a side of said main frame 1 is provided with protective cover 2, and said protective cover 2 flexibly connects with main frame 1.
Preferably, said protective cover 2 is connected through hinge 3 with main frame 1
The course of work of this instance: when using said system controlled by computer means of constant strain-tensile test machine, protective cover 2 is put down, can effectively prevent flying out of ground tackle 4, in time spent not, can protective cover 2 started, easy to use, safety coefficient be high.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (2)
1. a system controlled by computer means of constant strain-tensile test machine comprises main frame, control survey system, it is characterized in that: the upper end of a side of said main frame is provided with protective cover, and said protective cover is connected with host activities.
2. system controlled by computer means of constant strain-tensile test machine according to claim 1, it is characterized in that: said protective cover is connected through hinge with main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120554085XU CN202420972U (en) | 2011-12-26 | 2011-12-26 | Microcomputer controlled tensile stress relaxometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120554085XU CN202420972U (en) | 2011-12-26 | 2011-12-26 | Microcomputer controlled tensile stress relaxometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420972U true CN202420972U (en) | 2012-09-05 |
Family
ID=46745726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120554085XU Expired - Fee Related CN202420972U (en) | 2011-12-26 | 2011-12-26 | Microcomputer controlled tensile stress relaxometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255081A (en) * | 2020-09-23 | 2021-01-22 | 安徽省力通稀土钢缆有限公司 | A relaxation test device for steel strand wires |
-
2011
- 2011-12-26 CN CN201120554085XU patent/CN202420972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255081A (en) * | 2020-09-23 | 2021-01-22 | 安徽省力通稀土钢缆有限公司 | A relaxation test device for steel strand wires |
| CN112255081B (en) * | 2020-09-23 | 2022-05-03 | 安徽省力通稀土钢缆有限公司 | A relaxation test device for steel strand wires |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131226 |