CN205209664U - Load sensor - Google Patents
Load sensor Download PDFInfo
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- CN205209664U CN205209664U CN201521065549.5U CN201521065549U CN205209664U CN 205209664 U CN205209664 U CN 205209664U CN 201521065549 U CN201521065549 U CN 201521065549U CN 205209664 U CN205209664 U CN 205209664U
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- load sensor
- atress
- display device
- primary structure
- structure member
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Abstract
The utility model discloses a load sensor, including atress end cover, unable adjustment base, casing and atress component, casing and unable adjustment base fixed connection, atress component bottom is connected with the unable adjustment base internal surface, atress component top and atress end cover fixed connection, the atress component is the elastomer component for relative displacement can take place with the casing for the atress end cover, be provided with stop device between atress end cover and the casing, be provided with display device on the casing, atress component and stop device all are connected with display device. Through adopting the utility model provides a load sensor, need not external display device and direct real -time load to applying detects to stop device is provided with, even it participates in not have personnel, the emergence of phenomenon can be effectually prevents to transship equally.
Description
Technical field
The utility model relates to force cell field, specifically a kind of load sensor.
Background technology
Load sensor is the sensor device by checking the load suffered by stressed carrier to carry out the measurement to object receiving force, and the pressure transmitted from carrier can be changed into corresponding electric signal by load sensor, thus reaches the object of measurement.
In current engineer applied, load sensor all needs external connection display apparatus to read measured loading, thus react in time according to read load, thus prevent the generation of overload phenomenon, because easily there is irreversible infringement after load sensor overload; But it is loaded down with trivial details to do equipment like this, and must special messenger in real time surveyed loading be monitored.
In view of the defect that above-mentioned existing load sensor exists, the present inventor based on being engaged in this type of product engineering application practical experience abundant for many years and professional knowledge, and coordinates the utilization of scientific principle, actively in addition research and innovation, to founding a kind of load sensor, it is made to have more practicality.
Utility model content
A kind of load sensor is provided in the utility model, by adopting the load sensor in the utility model, without the need to external connection display equipment, directly the real-time load to applying detects, and be provided with stop means, even if participate in without personnel, the generation of overload phenomenon effectively can be prevented equally.
The technical scheme that the utility model is taked is: a kind of load sensor, comprises stressed end cap, firm banking, housing and primary structure member; Housing is fixedly connected with firm banking, is connected bottom primary structure member with firm banking inside surface, and primary structure member top is fixedly connected with stressed end cap; Primary structure member is elastomeric elements;
Stop means is provided with between stressed end cap and housing; Housing is provided with display device; Primary structure member is all connected with display device with stop means.
Further, primary structure member arranged outside has strainometer, and suffered external force is converted to voltage signal and exports to described display device by strainometer.
Further, display device comprises mainboard and display screen, and the voltage signal received from strainometer is converted to digital signal by mainboard, and transfers to display screen.
Further, the upper surface of stop means is fixedly connected with stressed end cap, and the projection of stop means is positioned on housing upper surface.
Further, firm banking is provided with mounting flange.
After have employed technique scheme, the utility model has following beneficial effect: provide a kind of load sensor in the utility model, by adopting the load sensor in the utility model, without the need to external connection display equipment, directly the real-time load to applying detects, and be provided with stop means, timely without personnel's participation, effectively can prevent the generation of overload phenomenon equally.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, obviously, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of load sensor of the present utility model;
Implication is marked: 1 stressed end cap, 2 firm bankings, 3 housings, 4 primary structure members, 5 stop means, 6 display device, 61 mainboards, 62 display screens in accompanying drawing.
Embodiment
Technical scheme in the utility model is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
The utility model embodiment adopts the mode of going forward one by one to write.
A kind of load sensor, comprises stressed end cap 1, firm banking 2, housing 3 and primary structure member 4; Housing 3 is fixedly connected with firm banking 2, is connected bottom primary structure member 4 with firm banking 2 inside surface, and primary structure member 4 top is fixedly connected with stressed end cap 1; Primary structure member 4 is elastomeric elements, primary structure member 4 arranged outside has strainometer, when stressed end cap 1 is subject to external load, relative displacement is there is in stressed end cap 1 with housing 3, suffered external force is converted to voltage signal and exports to display device 6 by strainometer, display device 6 comprises mainboard 61 and display screen 62, and the voltage signal received from strainometer is converted to digital signal by mainboard 61, and transfers to display screen 62; Be provided with stop means 5 between stressed end cap 1 and housing 3, stop means 5 is symmetricly set on the lower surface of stressed end cap 1 and the position corresponding to upper surface of housing 3, and stop means 5 is connected with display device 6; When stressed end cap 1 is subject to external load, there is relative displacement with housing 3 in stressed end cap 1, stop means 5 contacts with housing 3, produce voltage signal, voltage signal is exported to mainboard 61 by stop means 5, and voltage signal is converted to digital signal by mainboard 61, and transfers to display screen 62; A kind of load sensor is provided in utility model, by adopting the load sensor in the utility model, directly real-time without the need to external connection display equipment the load applied to be detected, and be provided with stop means, timely without personnel's participation, effectively can prevent the generation of overload phenomenon equally.
Firm banking 2 is provided with mounting flange, is convenient to the installation of load sensor.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a load sensor, comprises stressed end cap (1), firm banking (2), housing (3) and primary structure member (4); Described housing (3) is fixedly connected with described firm banking (2), described primary structure member (4) bottom is connected with described firm banking (2) inside surface, and described primary structure member (4) top is fixedly connected with described stressed end cap (1); Described primary structure member (4) is elastomeric elements;
It is characterized in that, between described stressed end cap (1) and described housing (3), be provided with stop means (5); Described housing (3) is provided with display device (6); Described primary structure member (4) is all connected with described display device (6) with described stop means (5).
2. load sensor according to claim 1, is characterized in that, described primary structure member (4) arranged outside has strainometer, and suffered external force is converted to voltage signal and exports to described display device (6) by described strainometer.
3. load sensor according to claim 2, it is characterized in that, described display device (6) comprises mainboard (61) and display screen (62), the voltage signal received from strainometer is converted to digital signal by described mainboard (61), and transfers to described display screen (62).
4. load sensor according to claim 1, it is characterized in that, the upper surface of described stop means (5) is fixedly connected with described stressed end cap (1), and the projection of described stop means (5) is positioned on described housing (3) upper surface.
5. load sensor according to claim 1, is characterized in that, (2) are provided with mounting flange to described firm banking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065549.5U CN205209664U (en) | 2015-12-18 | 2015-12-18 | Load sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065549.5U CN205209664U (en) | 2015-12-18 | 2015-12-18 | Load sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209664U true CN205209664U (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521065549.5U Active CN205209664U (en) | 2015-12-18 | 2015-12-18 | Load sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525299A (en) * | 2016-10-25 | 2017-03-22 | 武汉理工大学 | Temperature self-compensating fiber grating micro force sensor and manufacturing method thereof |
| CN111595424A (en) * | 2020-05-19 | 2020-08-28 | 蚌埠启力传感系统工程有限公司 | Load sensor with display device |
-
2015
- 2015-12-18 CN CN201521065549.5U patent/CN205209664U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525299A (en) * | 2016-10-25 | 2017-03-22 | 武汉理工大学 | Temperature self-compensating fiber grating micro force sensor and manufacturing method thereof |
| CN111595424A (en) * | 2020-05-19 | 2020-08-28 | 蚌埠启力传感系统工程有限公司 | Load sensor with display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 6, building 223, 210017 Simon Street, Jianye District, Jiangsu, Nanjing Patentee after: Jiangsu Zhaotong New Material Technology Co., Ltd Address before: 6, building 223, 210017 Simon Street, Jianye District, Jiangsu, Nanjing Patentee before: JIANGSU ZHAOTONG ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |