CN205748731U - Digital display type sensor of biting force meter - Google Patents
Digital display type sensor of biting force meter Download PDFInfo
- Publication number
- CN205748731U CN205748731U CN201620431179.0U CN201620431179U CN205748731U CN 205748731 U CN205748731 U CN 205748731U CN 201620431179 U CN201620431179 U CN 201620431179U CN 205748731 U CN205748731 U CN 205748731U
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- digital display
- display type
- main body
- force
- ergometer
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Abstract
Digital display type sensor of biting force meter, belongs to physical teaching aid technical field.The technical solution of the utility model is: include digital display type ergometer main body, movable mouth it is provided with in the digital display type ergometer main body left and right sides, it is provided with external compound tube in movable mouth, external compound tube is provided with hook, dismounting catching groove it is provided with on front side of external compound tube, it is provided with rotation catch in dismounting catching groove, it is provided with slot on front side of digital display type ergometer main body, sucker it is provided with in slot, charging slot it is provided with on the right side of sucker, digital display type ergometer main body is provided with data display screen and knob groove, is provided with angular adjustment knob, is provided with rotary shaft inside angular adjustment knob in knob groove.This utility model simple in construction, easy to use, when carrying out physics dynamometry and sensor of biting force, easy and simple to handle, time saving and energy saving, the DATA REASONING of scientific and effective, beneficially efficiently and accurately.
Description
Technical field:This utility model belongs to physical teaching aid technical field, specifically a kind of digital display type sensor of biting force meter.
Background technology:Physically, when carrying out mechanics teaching experiment, need power is measured, thus the calculating carrying out repeatedly numerical value calculates, conventional ergometer mostly is weight beam, the data that this ergometer is not only measured are inaccurate, and structure is relatively simple, needs carry out reset processing in advance, need when carrying out the collection of more data to expend the more time, and need to carry out artificial reading, then need this device more to be combined use when physics sensor of biting force, not only inefficiency, and easily cause force not at same plane, cause the deviation of numerical value, affect physics teaching research accuracy.
Summary of the invention:The purpose of this utility model is to provide a kind of when carrying out physics dynamometry and sensor of biting force, easy and simple to handle, time saving and energy saving, scientific and effective digital display type sensor of biting force meter.
nullThe technical solution of the utility model is: include digital display type ergometer main body，Movable mouth it is provided with in the digital display type ergometer main body left and right sides，It is provided with external compound tube in movable mouth，External compound tube is provided with hook，Dismounting catching groove it is provided with on front side of external compound tube，It is provided with rotation catch in dismounting catching groove，It is provided with slot on front side of digital display type ergometer main body，Sucker it is provided with in slot，Charging slot it is provided with on the right side of sucker，Digital display type ergometer main body is provided with data display screen and knob groove，Angular adjustment knob it is provided with in knob groove，It is provided with rotary shaft inside angular adjustment knob，Handsetting gear it is provided with outside rotary shaft，It is provided with locating shaft between digital display type ergometer main body，Central shaft it is provided with inside locating shaft，Locating shaft is provided with hanging groove，Tow handle it is provided with in hanging groove，Digital display type ergometer body interior is provided with device for measuring force，Movable chamber it is provided with inside device for measuring force，Movable intracavity is provided with spring stack，Force plectrum it is provided with on the right side of spring stack，It is provided with force conduction axis on the right side of force plectrum，It is provided with axle sleeve outside force conduction axis，Force sensor it is provided with on the left of spring stack，Force sensor is connected with sensing line，Sensing line is connected with controlling mainboard，Control mainboard and be provided with data converter，Data processor it is provided with on the downside of data converter，Control to be connected with winding displacement on the upside of mainboard，Winding displacement is connected with video card device，Control to be connected with power line on the downside of mainboard，Power line is connected with accumulator by male blade.
As preferably, outside described data display screen, it is provided with protecting film.
As preferably, outside described locating shaft, it is provided with restriction projection.
As preferably, described power line is provided with circuit brake.
This utility model provides the benefit that: this utility model simple in construction, easy to use, when carrying out physics dynamometry and sensor of biting force, easy and simple to handle, time saving and energy saving, the DATA REASONING of scientific and effective, beneficially efficiently and accurately.
Accompanying drawing illustrates:
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Accompanying drawing 2 is angular adjustment knob structure schematic diagram of the present utility model.
Accompanying drawing 3 is digital display type ergometer agent structure schematic diagram of the present utility model.
nullIn figure 1、Digital display type ergometer main body，2、Movable mouth，3、External compound tube，4、Hook，5、Dismounting catching groove，6、Rotate catch，7、Slot，8、Sucker，9、Charging slot，10、Data display screen，11、Knob groove，12、Angular adjustment knob，13、Rotary shaft，14、Handsetting gear，15、Locating shaft，16、Central shaft，17、Hanging groove，18、Tow handle，19、Device for measuring force，20、Movable chamber，21、Spring stack，22、Force plectrum，23、Force conduction axis，24、Axle sleeve，25、Force sensor，26、Sensing line，27、Control mainboard，28、Data converter，29、Data processor，30、Winding displacement，31、Video card device，32、Power line，33、Male blade，34、Accumulator，35、Protecting film，36、Limit projection，37、Circuit brake.
Detailed description of the invention:nullIncluding digital display type ergometer main body 1，Movable mouth 2 it is provided with in digital display type ergometer main body 1 left and right sides，It is provided with external compound tube 3 in movable mouth 2，External compound tube 3 is provided with hook 4，Dismounting catching groove 5 it is provided with on front side of external compound tube 3，Rotation catch 6 it is provided with in dismounting catching groove 5，It is provided with slot 7 on front side of digital display type ergometer main body 1，Sucker 8 it is provided with in slot 7，Charging slot 9 it is provided with on the right side of sucker 8，Digital display type ergometer main body 1 is provided with data display screen 10 and knob groove 11，Angular adjustment knob 12 it is provided with in knob groove 11，Angular adjustment knob 12 is internal is provided with rotary shaft 13，Handsetting gear 14 it is provided with outside rotary shaft 13，It is provided with locating shaft 15 between digital display type ergometer main body 1，Locating shaft 15 is internal is provided with central shaft 16，Locating shaft 15 is provided with hanging groove 17，Tow handle 18 it is provided with in hanging groove 17，Digital display type ergometer main body 1 is internal is provided with device for measuring force 19，Device for measuring force 19 is internal is provided with movable chamber 20，It is provided with spring stack 21 in movable chamber 20，Force plectrum 22 it is provided with on the right side of spring stack 21，Force conduction axis 23 it is provided with on the right side of force plectrum 22，It is provided with axle sleeve 24 outside force conduction axis 23，Force sensor 25 it is provided with on the left of spring stack 21，Force sensor 25 is connected with sensing line 26，Sensing line 26 is connected with controlling mainboard 27，Control mainboard 27 and be provided with data converter 28，Data processor 29 it is provided with on the downside of data converter 28，Control to be connected with winding displacement 30 on the upside of mainboard 27，Winding displacement 30 is connected with video card device 31，Control to be connected with power line 32 on the downside of mainboard 27，Power line 32 is connected with accumulator 34 by male blade 33.nullWhen using this device，When needs carry out horizontal pull test，Locating shaft 15 is stirred regulation to same level line by the handsetting gear 14 that digital display type ergometer main body 1 is rotated on axle 13 by angular adjustment knob 12，Hook 4 in digital display type ergometer main body 1 is hung device both sides to be measured，After force, the spring stack 21 in device for measuring force 19 stretches，Force sensor 25 senses force-bearing situation，After data are processed by the data processor 29 on control mainboard 27，Carried out data by video card device 31 and be shown on data display screen 10 carry out observed and recorded，When object under test surface is without time at suspension，Sucker 8 taking-up can be combined to external compound tube 3 and carry out data acquisition measurement，When needs measure with joint efforts with component，Component angle to be measured is regulated by angular adjustment knob 12，Data acquisition is carried out by traction stretching and drawing handle 18，Record process is carried out by the data of data display screen 10.
As preferably, outside described data display screen 10, it is provided with protecting film 35.So arrange, be possible to prevent extraneous collision to cause breakage, it is ensured that equipment safety.
As preferably, outside described locating shaft 15, it is provided with restriction protruding 36.So arrange, damping can be produced, conveniently carry out angular adjustment selection.
As preferably, described power line 32 is provided with circuit brake 37.So arrange, it is ensured that internal circuit is stable, prevent Effect of Short Circuit and use.
Claims (4)
- null1. digital display type sensor of biting force meter，Including digital display type ergometer main body (1)，It is characterized in that: be provided with movable mouth (2) in digital display type ergometer main body (1) left and right sides，It is provided with external compound tube (3) in movable mouth (2)，External compound tube (3) is provided with hook (4)，External compound tube (3) front side is provided with dismounting catching groove (5)，Rotation catch (6) it is provided with in dismounting catching groove (5)，Digital display type ergometer main body (1) front side is provided with slot (7)，Sucker (8) it is provided with in slot (7)，Sucker (8) right side is provided with charging slot (9)，Digital display type ergometer main body (1) is provided with data display screen (10) and knob groove (11)，Angular adjustment knob (12) it is provided with in knob groove (11)，Angular adjustment knob (12) is internal is provided with rotary shaft (13)，Rotary shaft (13) outside is provided with handsetting gear (14)，Locating shaft (15) it is provided with between digital display type ergometer main body (1)，Locating shaft (15) is internal is provided with central shaft (16)，Locating shaft (15) is provided with hanging groove (17)，Tow handle (18) it is provided with in hanging groove (17)，Digital display type ergometer main body (1) is internal is provided with device for measuring force (19)，Device for measuring force (19) is internal is provided with movable chamber (20)，It is provided with spring stack (21) in movable chamber (20)，Spring stack (21) right side is provided with force plectrum (22)，Force plectrum (22) right side is provided with force conduction axis (23)，Force conduction axis (23) outside is provided with axle sleeve (24)，Spring stack (21) left side is provided with force sensor (25)，Force sensor (25) is connected with sensing line (26)，Sensing line (26) is connected with controlling mainboard (27)，Control mainboard (27) and be provided with data converter (28)，Data converter (28) downside is provided with data processor (29)，Control mainboard (27) upside to be connected with winding displacement (30)，Winding displacement (30) is connected with video card device (31)，Control mainboard (27) downside to be connected with power line (32)，Power line (32) is connected with accumulator (34) by male blade (33).
- Digital display type sensor of biting force meter the most according to claim 1, it is characterised in that: described data display screen (10) outside is provided with protecting film (35).
- Digital display type sensor of biting force meter the most according to claim 1, it is characterised in that: it is protruding (36) that described locating shaft (15) outside is provided with restriction.
- Digital display type sensor of biting force meter the most according to claim 1, it is characterised in that: described power line (32) is provided with circuit brake (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431179.0U CN205748731U (en) | 2016-05-13 | 2016-05-13 | Digital display type sensor of biting force meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431179.0U CN205748731U (en) | 2016-05-13 | 2016-05-13 | Digital display type sensor of biting force meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748731U true CN205748731U (en) | 2016-11-30 |
Family
ID=57369242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620431179.0U Expired - Fee Related CN205748731U (en) | 2016-05-13 | 2016-05-13 | Digital display type sensor of biting force meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205748731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402089A (en) * | 2017-09-25 | 2017-11-28 | 无锡市凯丰压力表有限公司 | A kind of portable maintenance pressure gauge |
| CN112216189A (en) * | 2019-07-09 | 2021-01-12 | 周伟津 | Physics experiment mechanics tensiometer |
| WO2024073792A1 (en) * | 2022-10-05 | 2024-04-11 | VALD Pty Ltd | Multi-use dynamometer |
-
2016
- 2016-05-13 CN CN201620431179.0U patent/CN205748731U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402089A (en) * | 2017-09-25 | 2017-11-28 | 无锡市凯丰压力表有限公司 | A kind of portable maintenance pressure gauge |
| CN112216189A (en) * | 2019-07-09 | 2021-01-12 | 周伟津 | Physics experiment mechanics tensiometer |
| WO2024073792A1 (en) * | 2022-10-05 | 2024-04-11 | VALD Pty Ltd | Multi-use dynamometer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170513 |