CN203657937U - Multi-application pressure sensor capable of being freely fixed - Google Patents
Multi-application pressure sensor capable of being freely fixed Download PDFInfo
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- CN203657937U CN203657937U CN201320706638.8U CN201320706638U CN203657937U CN 203657937 U CN203657937 U CN 203657937U CN 201320706638 U CN201320706638 U CN 201320706638U CN 203657937 U CN203657937 U CN 203657937U
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Abstract
The utility model discloses a multi-application pressure sensor capable of being freely fixed. The multi-application pressure sensor capable of being freely fixed comprises a magnetic seat, a body, pressure induction sheets and cylindrical pressure inductors. A U-shaped opening is formed in an upper end of the body. Vertical surfaces at two sides of the U-shaped opening are respectively provided with a screwed hole. The screwed holes in two sides of the U-shaped opening are on the same axis. Each screwed hole is internally provided with one cylindrical pressure inductor. Two pressure sensing sheets are symmetrically arranged at two sides of an arc part of the U-shaped opening. A lower end of the body is provided with the magnetic seat. By the abovementioned mode, the multi-application pressure sensor is simple in design and structure, the magnetic seat can be fixedly arranged at any position, the multi-application pressure sensor has various multi-pressure induction measuring modes, and measurement of deformation stress at a local complex position of a large-scale workpiece is facilitated.
Description
Technical field
The utility model relates to commercial measurement field of tool, particularly relate to a kind of can optional position fixing many application formula pressure transducer.
Background technology
In mechanical processing process and piece test process; conventionally can run into some large-scale foundry workpiece and need cut; often more complicated of this type of casting workpiece; and be distributed with many interlaced reinforcement horizontal bars; in process, often because making the part of workpiece, the stress of machining stress and workpiece itself there is deformation; etc. after end to be processed; the variable of accumulation often workpiece is scrapped; several work in-processes that need measures at any time; and common measuring appliance is often larger; and subsidiary parts are more, cannot be directly positioned on workpiece and measure.
Summary of the invention
The technical matters that the utility model mainly solves be to provide a kind of can optional position fixing many application formula pressure transducer, its project organization is simple, magnet base can optional position fixed placement, with multiple pressure sensitive metering system, is convenient to the complicated position measurement distortional stress in part of large-scale workpiece.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of can optional position fixing many application formula pressure transducer, this can comprise magnet base by the fixing many application formula pressure transducer in optional position, body, pressure sensitive sheet and column type pressure inductor, the upper end of described body has " U " shape mouth, " U " shape mouth upwards, on the facade of " U " shape mouth both sides, be equipped with threaded hole, the threaded hole of both sides is on same axis, column type pressure inductor is all installed in threaded hole, the both sides, circular arc place of " U " shape mouth are respectively equipped with 2 symmetrical pressure sensitive sheets, the lower end of body is provided with magnet base.
The beneficial effects of the utility model are: the utility model a kind of can optional position fixing many application formula pressure transducer, its project organization is simple, magnet base can optional position fixed placement, with multiple pressure sensitive metering system, is convenient to the complicated position measurement distortional stress in part of large-scale workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of can optional position fixing many application formula pressure transducer of the utility model.
Embodiment
Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of can optional position fixing many application formula pressure transducer, this can comprise magnet base 1 by the fixing many application formula pressure transducer in optional position, body 2, pressure sensitive sheet 3 and column type pressure inductor 4, the upper end of described body 2 has " U " shape mouth 5, " U " shape mouth 5 upwards, on the facade of " U " shape mouth 5 both sides, be equipped with threaded hole 6, the threaded hole 6 of both sides is on same axis, the interior column type pressure inductor 4 that is all provided with of threaded hole 6, the both sides, circular arc place of " U " shape mouth 5 are respectively equipped with 2 symmetrical pressure sensitive sheets 3, the lower end of body 2 is provided with magnet base 1.
The application process of a kind of can optional position fixing many application formula pressure transducer of the utility model is, utilize magnet base absorption to be fixed on steel workpiece, the pressure sensitive sheet of its side is measurement plane distortional stress, the relative position of column type pressure inductor can be adjusted, and it mainly measures the thin-walled distortional stress of thin-wall workpiece.
The utility model a kind of can optional position fixing many application formula pressure transducer, its project organization is simple, magnet base can optional position fixed placement, with multiple pressure sensitive metering system, is convenient to the complicated position measurement distortional stress in part of large-scale workpiece.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
- One kind can optional position fixing many application formula pressure transducer, it is characterized in that: this can comprise magnet base by the fixing many application formula pressure transducer in optional position, body, pressure sensitive sheet and column type pressure inductor, the upper end of described body has " U " shape mouth, " U " shape mouth upwards, on the facade of " U " shape mouth both sides, be equipped with threaded hole, the threaded hole of both sides is on same axis, column type pressure inductor is all installed in threaded hole, the both sides, circular arc place of " U " shape mouth are respectively equipped with 2 symmetrical pressure sensitive sheets, the lower end of body is provided with magnet base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706638.8U CN203657937U (en) | 2013-11-11 | 2013-11-11 | Multi-application pressure sensor capable of being freely fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706638.8U CN203657937U (en) | 2013-11-11 | 2013-11-11 | Multi-application pressure sensor capable of being freely fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657937U true CN203657937U (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706638.8U Expired - Fee Related CN203657937U (en) | 2013-11-11 | 2013-11-11 | Multi-application pressure sensor capable of being freely fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644983A (en) * | 2013-11-11 | 2014-03-19 | 吴中区木渎蒯斌模具加工厂 | Multi-application pressure sensor capable of being fixed at any position |
-
2013
- 2013-11-11 CN CN201320706638.8U patent/CN203657937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644983A (en) * | 2013-11-11 | 2014-03-19 | 吴中区木渎蒯斌模具加工厂 | Multi-application pressure sensor capable of being fixed at any position |
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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: 20140618 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |