CN216284094U - Auxiliary device for metering of generator on-line fixed force sensor - Google Patents
Auxiliary device for metering of generator on-line fixed force sensor Download PDFInfo
- Publication number
- CN216284094U CN216284094U CN202122598903.2U CN202122598903U CN216284094U CN 216284094 U CN216284094 U CN 216284094U CN 202122598903 U CN202122598903 U CN 202122598903U CN 216284094 U CN216284094 U CN 216284094U
- Authority
- CN
- China
- Prior art keywords
- force sensor
- detection device
- weight
- metering
- generator
- 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.)
- Active
Links
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides an auxiliary device for metering a generator on-line fixed force sensor, and belongs to the technical field of detection equipment. The auxiliary device for metering the power generator on-line fixing force sensor comprises a force sensor, a fixing table and a detection device, wherein the force sensor is fixedly arranged on the fixing table and is connected with a display instrument; the detection device is arranged above the force sensor and is detachably connected with the force sensor; and the two ends of the detection device are provided with weight suspension devices, the weight suspension devices at the two ends are connected through a test line, and weight loading positions are arranged on the test line. When the utility model is used for detection, the detection device is directly placed on the force sensor, the arc-shaped groove plays a role in stabilization, the left end and the right end of the detection device are connected through the test lines, the weight is hung in the middle of the test lines, and when the weight of the hung weight is close to the same value displayed by the display instrument, the metering detection is completed.
Description
Technical Field
The utility model belongs to the technical field of detection equipment, and particularly relates to an auxiliary device for metering a generator on-line fixed force sensor.
Background
With the rapid development of the industrialization process in China, the force sensors are more and more widely used, and the inspection work on the force sensors also becomes a heavy task of quality technology supervision departments.
In order to ensure the accuracy of the force sensors in the equipment, each piece of equipment needs to be periodically tested by a national metrological verification agency. At present, the detection and self-calibration of a force sensor both adopt a standard two-stage comparison method, namely, a standard force measuring instrument is connected with the standard sensor and is placed on equipment, the force value displayed by the equipment is compared with the force value displayed on the standard force measuring instrument connected with the standard sensor, and the accuracy of the force sensor in the equipment is checked according to the comparison result so as to determine whether the equipment is qualified or whether the equipment needs to be refitted.
When the force sensor is detected, a standard dynamometer is usually required to be carried, however, the standard dynamometer is large in size, and a power supply needs to be searched for supplying power when the standard dynamometer is used, so that the whole detection process is low in efficiency and complicated in operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides an auxiliary device for metering a generator on-line fixed force sensor, and aims to solve the technical problem of complex detection operation from the sensor in the prior art.
In order to achieve the purpose, the technical solution of the utility model is as follows:
an auxiliary device for metering of an on-line fixed force sensor of a generator comprises the force sensor, a fixed table and a detection device, wherein the force sensor is fixedly arranged on the fixed table and is connected with a display instrument; the detection device is arranged above the force sensor and is detachably connected with the force sensor; and the two ends of the detection device are provided with weight suspension devices, the weight suspension devices at the two ends are connected through a test line, and weight loading positions are arranged on the test line.
Preferably, the detection device is provided with a groove matched with the force sensor, and the force sensor is connected with the groove.
Preferably, the detection device is shaped like a Chinese character 'ji'.
Preferably, the fixed table is placed on a rack.
Preferably, the weight loading position is aligned with the middle position of the detection device.
The utility model has the beneficial effects that:
the detection device directly places the detection device on a force sensor during detection, plays a firm role through the arc-shaped groove, is connected through a test line at the left end and the right end of the detection device, hangs the weight at the middle position of the test line, and completes metering detection when the weight of the hung weight is close to the same value as the displayed value of a display instrument.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, an auxiliary device for metering a generator on-line fixed force sensor comprises a force sensor 1, a fixed platform 2 and a detection device 3, wherein the fixed platform is placed on a frame 4. Force sensor 1 is fixed to be set up on fixed station 2, and force sensor is connected with the display instrument, place the fixed station in the display instrument in, the display instrument is the indicating device who forms a complete set with force sensor, and force sensor is equipped with 2 in this application, and 2 force sensor's power value size is unanimous, and this equipment is existing equipment. The detection device 3 is arranged above the force sensor 1 and is detachably connected with the force sensor 1; specifically, be equipped with the recess of mutually supporting with force sensor 1 on detection device 3, force sensor with groove connection, force sensor 1's top set up in the recess, because the force sensor top is the protruding form of circular arc, consequently, the recess circular-arc recess. The force sensor 1 is a single component micro force sensor of the singular stoneley company. The two ends of the detection device 3 are provided with weight hanging devices 31, the weight hanging devices at the two ends are connected through a test line 32, and a weight loading part 33 is arranged on the test line. The weight loading part can hang the weight. In order to keep the two ends of the detecting device 3 balanced, the weight loading part 33 is aligned with the middle position of the detecting device.
The detection device 3 is in a shape like a Chinese character 'ji', and comprises a cross beam and supports at two ends of the cross beam, wherein the supports are connected with the cross beam, the arc-shaped grooves are formed in the cross beam, the supports at the two ends are in an L shape, and weight hanging devices can be conveniently arranged at the two ends of the detection device.
The utility model provides a detection device, directly place detection device on force sensor during the detection, play firm effect through convex recess, the weight linkage at detection device left and right ends passes through the test wire to be connected, hangs the weight in the weight loading department 33 of test wire intermediate position, and when hanging weight and the numerical value that shows of display instrument were close unanimous, the completion measurement detected, this detection device simple structure, convenient operation, and the accuracy is high.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. An auxiliary device for metering of an on-line fixed force sensor of a generator is characterized by comprising a force sensor, a fixed table and a detection device, wherein the force sensor is fixedly arranged on the fixed table and is connected with a display instrument; the detection device is arranged above the force sensor and is detachably connected with the force sensor; and the two ends of the detection device are provided with weight suspension devices, the weight suspension devices at the two ends are connected through a test line, and weight loading positions are arranged on the test line.
2. The auxiliary device for the metering of the generator on-line fixed force sensor as claimed in claim 1, wherein the detection device is provided with a groove matched with the force sensor, and the force sensor is connected with the groove.
3. The auxiliary device for the measurement of the generator on-line fixed force sensor as claimed in claim 1, wherein the detection device is shaped like a Chinese character 'ji'.
4. The auxiliary device for generator on-line fixed force sensor metering as claimed in claim 1, wherein the fixed table is placed on a frame.
5. An auxiliary device for generator on-line fixed force sensor metering as claimed in any one of claims 1-4, wherein the weight loading position is aligned with the middle position of the detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122598903.2U CN216284094U (en) | 2021-10-27 | 2021-10-27 | Auxiliary device for metering of generator on-line fixed force sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122598903.2U CN216284094U (en) | 2021-10-27 | 2021-10-27 | Auxiliary device for metering of generator on-line fixed force sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216284094U true CN216284094U (en) | 2022-04-12 |
Family
ID=81072454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122598903.2U Active CN216284094U (en) | 2021-10-27 | 2021-10-27 | Auxiliary device for metering of generator on-line fixed force sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216284094U (en) |
-
2021
- 2021-10-27 CN CN202122598903.2U patent/CN216284094U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201688812U (en) | Tooling for measuring depth of groove in hole | |
| CN209043178U (en) | A kind of object morphometry machine | |
| CN216284094U (en) | Auxiliary device for metering of generator on-line fixed force sensor | |
| CN211317612U (en) | Pressure sensing paper precision testing device | |
| CN210719046U (en) | Gap detection equipment | |
| CN217032596U (en) | Computer lab environment measuring device | |
| CN207923102U (en) | a kind of piston pin hole verticality measuring instrument | |
| CN206670538U (en) | Connecting rod offset detection frock | |
| CN106959428B (en) | Fault excitation testing device for electric energy meter | |
| CN210720394U (en) | Glass fiber stiffness measuring instrument | |
| CN207751425U (en) | A kind of multipoint mode sacculus calibrates tooling device | |
| CN212031515U (en) | Novel anemograph clamp | |
| CN209147860U (en) | A kind of mobile phone shell side incline position detection device | |
| CN211904538U (en) | Calibrating device for mechanics gauge | |
| CN217112677U (en) | Quantifiable magnetic detection device | |
| CN204964106U (en) | Backward put up device | |
| CN204881571U (en) | Piston rod measuring platform | |
| CN205192502U (en) | Spirit level balance check appearance | |
| CN212748992U (en) | Series circuit detection equipment | |
| CN210426359U (en) | Flat plate thickness detection device | |
| CN220982117U (en) | Automobile engine balance shaft both sides face error degree inspection frock | |
| CN204373842U (en) | High precision device for measuring force | |
| CN212206005U (en) | Tolerance automatic detection platform | |
| CN218511622U (en) | Cigarette outward appearance detects instrument | |
| CN210664315U (en) | Flatness detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |