CN213516164U - Force measurement calibration device with automatic data acquisition function - Google Patents
Force measurement calibration device with automatic data acquisition function Download PDFInfo
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- CN213516164U CN213516164U CN202022607681.1U CN202022607681U CN213516164U CN 213516164 U CN213516164 U CN 213516164U CN 202022607681 U CN202022607681 U CN 202022607681U CN 213516164 U CN213516164 U CN 213516164U
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- dynamometry
- pressure measuring
- digital display
- measuring rod
- ring
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Abstract
The utility model relates to a dynamometry calibrating device that possesses data automatic acquisition function, the on-line screen storage device comprises a base, the dynamometry ring subassembly, the bearing head, the digital display amesdial, singlechip data conversion equipment and computer display system, the dynamometry ring subassembly includes the dynamometry ring, the spliced pole is gone up to dynamometry ring upper portion fixed mounting, go up the spliced pole upper end and adorn the bearing head admittedly, go up the horizontal dress of spliced pole lower extreme and go up the dynamometry pole admittedly, the horizontal beat of lower dynamometry pole is installed in lower fore shaft upper end, lower fore shaft lower extreme is adorned admittedly with the dynamometry ring, the base is adorned admittedly to dynamometry ring lower part, go up dynamometry pole one end system depression bar, go up dynamometry pole other end installation digital display amesdial, the test head top of digital display amesdial touches the tip to lower dynamometry pole, the digital display amesdial is through gathering line connection singlechip data. The utility model has the advantages of simple and reasonable structure, the simple operation has improved the closely performance of traditional standard dynamometer effectively, has improved the operational safety nature.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment calibration, especially a dynamometry calibrating device who possesses data automatic acquisition function.
Background
With the development of society and economy, more and more dynamometers are put into the market in order to meet the verification work of product quality inspection and metering technical mechanisms in the production process of manufacturing enterprises. The existing dynamometer is mainly a dynamometer for close-range control, close-range degree and post-manual processing of data, potential safety hazards exist for the measurement and verification work of a large range force value, and meanwhile, the phenomenon of low efficiency and accuracy rate exists in manual post-processing of data.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a compact structure, convenient to use's dynamometry calibrating device who possesses data automatic acquisition function.
The utility model provides a its technical problem realize through following technical scheme:
the utility model provides a dynamometry calibrating device that possesses data automatic acquisition function which characterized in that: the pressure measuring ring assembly comprises a pressure measuring ring, an upper connecting post, an upper pressure measuring rod, a lower pressure measuring rod and a lower ejection post, the upper connecting post is fixedly arranged on the upper portion of the pressure measuring ring, the pressure bearing head is fixedly arranged at the upper end of the upper connecting post, the upper pressure measuring rod is horizontally and fixedly arranged at the lower end of the upper connecting post, the lower pressure measuring rod is horizontally and eccentrically arranged at the upper end of the lower ejection post, the lower end of the lower ejection post is fixedly arranged with the pressure measuring ring, the base is fixedly arranged at the lower portion of the pressure measuring ring, one end of the upper pressure measuring rod is provided with a pressure rod which is pressed with one end of the lower pressure measuring rod, the other end of the upper pressure measuring rod is provided with the digital display dial indicator, the testing head of the digital display dial indicator abuts against the end of the lower pressure measuring rod, one end of the digital display dial indicator, which is arranged at the upper pressure measuring rod and the lower pressure measuring rod is longer than one end provided with the pressure rod, the digital display, the singlechip data conversion device is connected with a computer display system through a USB communication line.
The utility model discloses an advantage and beneficial effect do:
1. the utility model discloses a dynamometry calibrating device with automatic data acquisition function, the dynamometry ring subassembly includes dynamometry ring, upper connecting post, upper dynamometry pole, lower fore-set, the upper connecting post is fixedly installed on dynamometry ring upper portion, the upper end of upper connecting post is adorned the bearing head admittedly, upper dynamometry pole is adorned admittedly to upper end connecting post lower extreme level, lower dynamometry pole level beat is installed in lower fore-set upper end, lower fore-set lower extreme and dynamometry ring are adorned admittedly, the base is adorned admittedly to dynamometry ring lower part, one end of the upper force measuring rod is provided with a pressure rod which is pressed with one end of the lower force measuring rod, the other end of the upper force measuring rod is provided with a digital display dial indicator, a testing head of the digital display dial indicator is abutted to the end part of the lower force measuring rod, one end of the upper force measuring rod and one end of the lower force measuring rod, which are provided with the digital display dial indicators, are longer than one end provided with the pressure rod, the upper force measuring rod and the lower force measuring rod in the force measuring ring form a force amplifying structure, and the force measuring precision of one side of the digital display dial indicator is further improved.
2. The force measurement calibrating device with the automatic data acquisition function has simple and reasonable structure, convenient operation, automatic data acquisition and remote control, effectively improves the close-range use performance of the traditional standard force measuring instrument, and improves the operation safety; the automatic calibration device meets the function of automatic data acquisition and conversion, enhances the working efficiency and the result accuracy, has the requirements of economic, environmental protection, safety and reliable development, and can be widely applied to the calibration of mechanical equipment in the fields of manufacturing industry, detection industry, metering industry and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure:
1-a base; 2-force measuring ring; 3-a pressure-bearing head; 4-digital display dial gauge; 5-a data line; 6-a singlechip data conversion device; 7-USB communication line; 8-computer display system, 9-upper connecting column, 10-upper force measuring rod, 11-lower force measuring rod, 12-lower top column and 13-pressure rod.
Detailed Description
The present invention will be described in further detail with reference to specific examples, which are provided for illustrative purposes only, and are not intended to be limiting, and the scope of the present invention should not be limited thereby.
A force measuring calibration device with an automatic data acquisition function comprises a base 1, a force measuring ring assembly, a pressure bearing head 3, a digital display dial indicator 4, a single chip microcomputer data conversion device 6 and a computer display system 8, wherein the force measuring ring assembly comprises a force measuring ring 2, an upper connecting column 9, an upper force measuring rod 10, a lower force measuring rod 11 and a lower top column 12, the upper connecting column is fixedly arranged at the upper part of the force measuring ring, the pressure bearing head is fixedly arranged at the upper end of the upper connecting column, the upper force measuring rod is horizontally and fixedly arranged at the lower end of the upper connecting column, the lower force measuring rod is horizontally and eccentrically arranged at the upper end of the lower top column, the lower end of the lower top column is fixedly arranged with the force measuring ring, the base is fixedly arranged at the lower part of the force measuring ring, one end of the upper force measuring rod is provided with a pressure rod 13 which is pressed with one end of the lower force measuring rod, the digital display dial indicator is arranged at the other end of the upper force measuring rod, the test head of the digital display dial indicator is in, the digital display dial indicator is connected with the singlechip data conversion device through an acquisition line 5, and the singlechip data conversion device is connected with the computer display system through a USB communication line 7. The single chip microcomputer data conversion device adopts a Shenzhen city core guest core technology Limited HCF4075BEY single chip microcomputer converter.
The utility model discloses a dynamometry calibrating device who possesses data automatic acquisition function's theory of operation does:
the measured object is arranged in the bearing head, the upper connecting column drives the upper force measuring rod to be pressed down along with the pressing of the bearing head, the left side of the upper force measuring rod acts on the lower force measuring rod through the pressing rod, the top part of the top column below the lower force measuring rod deflects as the center, so that the digital display dial indicator on the right side senses the pressure, the digital display dial indicator transmits data to the single chip microcomputer data conversion device through the data line to be converted, and the data are transmitted to the computer display system through the USB communication line to be displayed. The automatic data acquisition and remote control are realized, the close-range use performance of the traditional standard dynamometer is effectively improved, and the operation safety is improved; the automatic data acquisition and conversion function is met, the working efficiency and the result accuracy are enhanced, and the automatic data acquisition and conversion system has the requirements of economy, environmental protection, safety and reliability in development.
Although the embodiments of the present invention and the accompanying drawings have been disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the embodiments and drawings disclosed.
Claims (1)
1. The utility model provides a dynamometry calibrating device that possesses data automatic acquisition function which characterized in that: the pressure measuring ring assembly comprises a pressure measuring ring, an upper connecting post, an upper pressure measuring rod, a lower pressure measuring rod and a lower ejection post, the upper connecting post is fixedly arranged on the upper portion of the pressure measuring ring, the pressure bearing head is fixedly arranged at the upper end of the upper connecting post, the upper pressure measuring rod is horizontally and fixedly arranged at the lower end of the upper connecting post, the lower pressure measuring rod is horizontally and eccentrically arranged at the upper end of the lower ejection post, the lower end of the lower ejection post is fixedly arranged with the pressure measuring ring, the base is fixedly arranged at the lower portion of the pressure measuring ring, one end of the upper pressure measuring rod is provided with a pressure rod which is pressed with one end of the lower pressure measuring rod, the other end of the upper pressure measuring rod is provided with the digital display dial indicator, the testing head of the digital display dial indicator abuts against the end of the lower pressure measuring rod, one end of the digital display dial indicator, which is arranged at the upper pressure measuring rod and the lower pressure measuring rod is longer than one end provided with the pressure rod, the digital display, the singlechip data conversion device is connected with a computer display system through a USB communication line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022607681.1U CN213516164U (en) | 2020-11-12 | 2020-11-12 | Force measurement calibration device with automatic data acquisition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022607681.1U CN213516164U (en) | 2020-11-12 | 2020-11-12 | Force measurement calibration device with automatic data acquisition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213516164U true CN213516164U (en) | 2021-06-22 |
Family
ID=76423128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022607681.1U Active CN213516164U (en) | 2020-11-12 | 2020-11-12 | Force measurement calibration device with automatic data acquisition function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213516164U (en) |
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2020
- 2020-11-12 CN CN202022607681.1U patent/CN213516164U/en active Active
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