CN208537087U - A kind of wireless standard dynamometer for on-site test - Google Patents
A kind of wireless standard dynamometer for on-site test Download PDFInfo
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- CN208537087U CN208537087U CN201821370454.8U CN201821370454U CN208537087U CN 208537087 U CN208537087 U CN 208537087U CN 201821370454 U CN201821370454 U CN 201821370454U CN 208537087 U CN208537087 U CN 208537087U
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Abstract
The utility model discloses a kind of wireless standard dynamometer for on-site test, including body and human-computer interaction device, force sensor module, communication module, power supply module are set in the body；The force snesor module is connected with communication module, for measuring and by data transfer tested instrument to communication module；The communication module and human-computer interaction device are wirelessly connected, and by receive force snesor module transfer to data be sent to human-computer interaction device；The power supply module is used to power to force snesor module and communication module；The human-computer interaction device is for showing and storing measurement data.The utility model when testing, without carrying dedicated display, controller, connecting line, power supply line, improves portability；The utility model is not related to secondary meter and connector, improves reliability；Communication module and human-computer interaction device are wirelessly connected, and are not related to thread-changing, reduce time.
Description
Technical field
The utility model relates to technical field of measuring equipment, and in particular to a kind of wireless standard dynamometry for on-site test
Instrument.
Background technique
Standard dynamometer is a kind of reference instrument of measuring force value parameter, is widely used in universal testing machine, work dynamometry
The measurement and calibration of the mechanics class work apparatus such as instrument.The corollary equipment of standard dynamometer includes: force snesor, human-computer interaction are set
Standby, signal line, power supply line etc.；Force snesor: measurement core equipment is packaged in metal chassis；Human-computer interaction device: packet
Display and controller are included, usual display selects liquid crystal display, and controller selects wired keyboard；Signal line: between each equipment
Select wired connection communication.Power supply line: mains-supplied is selected.
The detection engineer of manufacturing enterprise and metrological service is that the main of standard dynamometer uses crowd.Due to the testing of materials
The instruments such as machine, universal testing machine are usually deployed in the larger spaces such as workshop, laboratory building, and quantity is more, therefore above-mentioned
Crowd needs to carry standard dynamometer and corollary equipment work on the spot after being connected to Detection task.It is existing in actual field work
There is technical solution to expose poor adaptability, specifically include:
1. portability is poor.In measurement work, under conditions of must carry multiple sensors, also want added burden multiple
Corollary equipment.
2. poor reliability.Secondary meter often jolts in carrying process, more easy to damage, and repeats wiring for each connector
It causes to wear.
3. time is long.For an equipment under test, range of every switching needs to change primary line before measurement.It surveys
After the completion of amount, need to be packaged each equipment.
4. a pair power supply requires.Scene is needed to guarantee mains-supplied.
Summary of the invention
To solve the above problems, the utility model provides a kind of wireless standard dynamometer for on-site test, structure
Simply, have the characteristics that miniaturization, integrated, wireless penetration, it is easy to carry, it is easy to use.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: wireless standard for on-site test
Dynamometer, including body and human-computer interaction device, the body is interior to be arranged force sensor module, communication module, power supply module；
The force snesor module is connected with communication module, for measuring to tested instrument and by data transfer to communication
Module；The communication module and human-computer interaction device are wirelessly connected, and by receive force snesor module transfer to data send out
Give human-computer interaction device；The power supply module is used to power to force snesor module and communication module；The human-computer interaction is set
It is ready for use on display and storage measurement data.
A preferred technical solution as the utility model: the communication module is bluetooth module or WIFI mould
Block.
A preferred technical solution as the utility model: the power supply module is made of rechargeable lithium battary.
A preferred technical solution as the utility model: the human-computer interaction device is with wireless communication module
Mobile terminal.
A preferred technical solution as the utility model: the mobile terminal is smart phone or notebook electricity
Brain or tablet computer or custom terminal.
A preferred technical solution as the utility model: the body includes that casing is made in metal, and the power passes
Sensor module, communication module, power supply module are successively encapsulated in casing.
The utility model has the following beneficial effects:
1. the utility model is when testing, without carrying dedicated display, controller, connecting line, power supply line, mention
High portability.
2. the utility model is not related to secondary meter and connector, reliability is improved.
3. communication module and human-computer interaction device are wirelessly connected, it is not related to thread-changing, reduces time.
4. the setting of power supply module, scene is without finding commercial power socket.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model Structure and Process block diagram；
Specific embodiment
In order to which the purpose of this utility model and advantage is more clearly understood, with reference to embodiments to the utility model into
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As shown in Figure 1, the utility model embodiment provides a kind of wireless standard dynamometer for on-site test, including
Body and human-computer interaction device 4, body include that metal is made casing 5, force snesor module 1, communication module 2, power supply module 3 according to
It is secondary to be encapsulated in casing 5；Force snesor module 1 and 2 wired connection of communication module, force snesor module 1 include force snesor, A/
D conversion module, control device, the force snesor is by the data of measurement by being transmitted after A/D conversion module by control device
To communication module 2, control device is single-chip microcontroller；Communication module 2 and human-computer interaction device 4 are wirelessly connected, and communication module 2 is bluetooth
Module or WIFI module or Zigbee communication module or 3G communication module or 4G communication module etc., pass through communication module
4 and human-computer interaction device 4 is sent to by the data that force snesor module 1 is transferred to are received.
Human-computer interaction device 4 is the mobile terminal with wireless communication module, can be led in this way with communication module 4
News；Mobile terminal is mobile phone or laptop or tablet computer or custom terminal, and mobile terminal is preferably intelligent hand
Machine, while communication module 2 is preferably bluetooth module or WIFI module, because modern carries smart phone, and intelligence
Mobile phone is both provided with bluetooth and WIFI；On smart phone install special-purpose software as controller, and with 2 channel radio of communication module
Letter；Measurement data is storable in special-purpose software, and traditional paper pen is replaced to record；It selects mobile phone screen as display, selects
Special-purpose software replaces the liquid crystal display and wired keyboard additionally configured, so as to improve portability, while not being related to two as controller
Secondary instrument and connector, improve reliability；As shown in Figure 2 when measuring to tested instrument 9, need to switch different amounts
Cheng Shi such as needs small-range measuring instrument 6, middle range measuring instrument 7, large range measuring instrument 8, only needs man-machine during the test
Switched on interactive device 4 using bluetooth/WIFI, is wirelessly connected measuring instrument, is not related to thread-changing, reduces time.
Power supply module 3 is made of rechargeable lithium battary, for powering to force snesor module 1 and communication module 2；Due to
3 force snesor module 1 of power supply module and communication module 2 are powered, and do not include the biggish human-computer interaction device of energy consumption, it is possible to use
Mains-supplied can be replaced with charged lithium cells, it, only need to be abundant for lithium battery before the use at the scene without finding commercial power socket
Charging, it is convenient and efficient.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of wireless standard dynamometer for on-site test, it is characterised in that: including body and human-computer interaction device (4),
Force sensor module (1), communication module (2), power supply module (3) are set in the body；The force snesor module (1) with
Communication module (2) is connected, for measuring to tested instrument and giving data transfer to communication module (2)；It is described logical
Believe that module (2) and human-computer interaction device (4) are wirelessly connected, and the data that force snesor module (1) is transferred to will be received and sent
Give human-computer interaction device (4)；The power supply module (3) is used to power to force snesor module (1) and communication module (2)；It is described
Human-computer interaction device (4) is for showing and storing measurement data.
2. a kind of wireless standard dynamometer for on-site test according to claim 1, it is characterised in that: the communication
Module (2) is bluetooth module or WIFI module.
3. a kind of wireless standard dynamometer for on-site test according to claim 1, it is characterised in that: the power supply
Module (3) is made of rechargeable lithium battary.
4. a kind of wireless standard dynamometer for on-site test according to claim 1, it is characterised in that: described man-machine
Interactive device (4) is the mobile terminal with wireless communication module.
5. a kind of wireless standard dynamometer for on-site test according to claim 4, it is characterised in that: the movement
Terminal is smart phone or laptop or tablet computer or custom terminal.
6. a kind of wireless standard dynamometer for on-site test according to any one of claims 1 to 5, feature exist
In: the body includes that metal is made casing (5), the force snesor module (1), communication module (2), power supply module (3) according to
It is secondary to be encapsulated in casing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370454.8U CN208537087U (en) | 2018-08-24 | 2018-08-24 | A kind of wireless standard dynamometer for on-site test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370454.8U CN208537087U (en) | 2018-08-24 | 2018-08-24 | A kind of wireless standard dynamometer for on-site test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537087U true CN208537087U (en) | 2019-02-22 |
Family
ID=65378482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821370454.8U Expired - Fee Related CN208537087U (en) | 2018-08-24 | 2018-08-24 | A kind of wireless standard dynamometer for on-site test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289401A (en) * | 2020-03-13 | 2020-06-16 | 深圳天溯计量检测股份有限公司 | Material testing machine performance analysis system based on internet |
| CN113848015A (en) * | 2021-09-27 | 2021-12-28 | 山东理工大学 | ZigBee-based pressure sensor online calibration system |
-
2018
- 2018-08-24 CN CN201821370454.8U patent/CN208537087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289401A (en) * | 2020-03-13 | 2020-06-16 | 深圳天溯计量检测股份有限公司 | Material testing machine performance analysis system based on internet |
| CN113848015A (en) * | 2021-09-27 | 2021-12-28 | 山东理工大学 | ZigBee-based pressure sensor online calibration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |