CN107219117A - A kind of portable film device for testing tensile strength - Google Patents
A kind of portable film device for testing tensile strength Download PDFInfo
- Publication number
- CN107219117A CN107219117A CN201710521259.4A CN201710521259A CN107219117A CN 107219117 A CN107219117 A CN 107219117A CN 201710521259 A CN201710521259 A CN 201710521259A CN 107219117 A CN107219117 A CN 107219117A
- Authority
- CN
- China
- Prior art keywords
- tensile strength
- handle
- film
- testing tensile
- film device
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
Abstract
The invention discloses a kind of portable film device for testing tensile strength, it includes jaw type support body, the front end of the jaw type support body is provided with tensiometer, the tensiometer is provided with clamping part, the rear end of the support body is provided with handle, the handle is provided with drive mechanism so that handle is in clamping or release action.The present invention is easy to carry, simple and practical, it is adaptable to different occasions；Test data is accurate；Application light, it is adaptable to the tensile strength test of various fibers, cloth, paper, rope etc..
Description
Technical field
The present invention relates to film performance test field, and in particular to a kind of portable film device for testing tensile strength.
Background technology
In film performance test field, one of important test data when wherein the tensile strength of film is tested, still
Current film tension test equipment is more complicated, and cost is higher.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of portable film tension
Intensity detecting device, makes it with more the value in industry.
The content of the invention
The present invention goal of the invention be to provide a kind of portable film device for testing tensile strength, its have it is simple and practical,
The characteristics of cost is low, test is accurate, and be easy to carry, it is practical and convenient.
To achieve the above object of the invention, the technical solution adopted by the present invention is：A kind of portable film tensile strength detection
Device, it includes jaw type support body, and the front end of the jaw type support body is provided with tensiometer, and the tensiometer is provided with clamping part,
The rear end of the support body is provided with handle, and the handle is provided with drive mechanism so that handle is dynamic in clamping or unclamping
Make.
Further, the clamping part includes two film fixing axles being oppositely arranged, the end of the film fixing axle
Be pivotally connected communicated with its length, the depression bar for fixing film.
Further, the inner surface of the depression bar is curved and matches with the outer surface of the film fixing axle.
Further, one end of the depression bar and the wherein one end of film fixing axle are pivotally connected, and the other end passes through
One buckle and the activity of film fixing axle the other end are fixed.
Further, the depression bar is the two partial pressure bars that are snapped connection by second, each partial pressure bar respectively with film
Two ends of fixing axle are pivotally connected.
Preferably, the drive mechanism includes motor, the driving gear on motor and one among handle
Another sub- handle, which is provided with, among the arc-shaped rack being engaged with driving gear on sub- handle, the handle supplies arc-shaped rack
The through hole passed through, the driving gear is in through hole.
Further, rubber sleeve is coated on the handle.
Further, described device can be used for the tensile strength of fiber, cloth, paper or rope.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
The film device for testing tensile strength of the present invention is easy to carry, simple and practical, it is adaptable to different occasions；Test data
Accurately；Application light, it is adaptable to the tensile strength test of various fibers, cloth, paper, rope etc..
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the structural representation of the depression bar of the embodiment of the present invention one.
Wherein：1st, jaw type support body；2nd, tensiometer；3rd, handle；4th, film fixing axle；5th, depression bar；6th, the first buckle；7th, second
Buckle；8th, two partial pressure bar；9th, driving gear；10th, arc-shaped rack.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
Referring to shown in Fig. 1 and 2, a kind of portable film device for testing tensile strength, it includes jaw type support body 1, the pincers
The front end of formula support body is provided with tensiometer 2, and the tensiometer is provided with clamping part,
The rear end of the support body is provided with handle 3, and the handle is provided with drive mechanism so that handle is dynamic in clamping or unclamping
Make.
In the present embodiment, the clamping part includes two film fixing axles 4 being oppositely arranged, in order to fix film fixing axle
On film, the end of the film fixing axle be pivotally connected communicated with its length, the depression bar 5 for fixing film.
For more preferable fixed film, it is ensured that the accuracy of test data, the inner surface of the depression bar it is curved and with institute
The outer surface for stating film fixing axle matches.
For compression column with fixed so that the film being further ensured that in film fixing axle is not slided, one end of the depression bar with
The wherein one end of film fixing axle is pivotally connected, and the other end is solid by the first buckle 6 and the activity of film fixing axle the other end
It is fixed.
As preferred, the depression bar is the two partial pressure bars 8 connected by the second buckle 7, each partial pressure bar respectively with
Two ends of film fixing axle are pivotally connected.
Specific drop, the drive mechanism includes motor (not shown), driving gear 9, Yi Jishe on motor
Another sub- handle among the arc-shaped rack 10 being engaged with driving gear among handle on a sub- handle, the handle
The through hole passed through for arc-shaped rack is provided with, the driving gear is in through hole.
To prevent staff from being skidded when gripping the present apparatus, rubber sleeve is coated on the handle.
Described device can be used for the tensile strength of fiber, cloth, paper or rope, wide using scope.
The present invention operation principle be：By the depression bar in film fixing axle along pivoting, by film two to be tested
Side ensures that film is in its flat presentation respectively wound on described in two in film fixing axle, then respectively resets depression bar, is used in combination
First buckle is fixed, and is fixed after finishing, and starts motor, and driving gear drives rack to be advanced to through hole side, is now pressed from both sides at handle
Tightly, so that the film fixing axle that jaw type support body front end is connected by tensiometer carries out pullling up to disconnecting to film, so that
Film Tensile strength data is drawn from tensiometer.
Can be by various paper, cloth, rope or fiber and other items, two ends are tested it in film fixing axle and resisted
Tensile strength, it is easy to carry, it is adaptable to various occasions.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to above-described embodiment will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
Above-described embodiment shown in this article is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of portable film device for testing tensile strength, it is characterised in that：It includes jaw type support body, the jaw type support body
Front end is provided with tensiometer, and the tensiometer is provided with clamping part,
The rear end of the support body is provided with handle, and the handle is provided with drive mechanism so that handle is in clamping or release action.
2. portable film device for testing tensile strength according to claim 1, it is characterised in that：The clamping part includes
Two film fixing axles for being oppositely arranged, the end of the film fixing axle, which has been pivotally connected, to be communicated with its length, for fixing
The depression bar of film.
3. portable film device for testing tensile strength according to claim 2, it is characterised in that：The interior table of the depression bar
Face is curved and matches with the outer surface of the film fixing axle.
4. portable film device for testing tensile strength according to claim 2, it is characterised in that：One end of the depression bar
It is pivotally connected with the wherein one end of film fixing axle, the other end is solid by the first buckle and the activity of film fixing axle the other end
It is fixed.
5. portable film device for testing tensile strength according to claim 2, it is characterised in that：The depression bar is to pass through
The second two partial pressure bars snapped connection, each partial pressure bar is pivotally connected with two ends of film fixing axle respectively.
6. portable film device for testing tensile strength according to claim 1, it is characterised in that：The drive mechanism bag
Include motor, the driving gear on motor and located at being engaged with driving gear on a sub- handle among handle
Another sub- handle is provided with the through hole passed through for arc-shaped rack among arc-shaped rack, the handle, and the driving gear is located at
In through hole.
7. portable film device for testing tensile strength according to claim 1, it is characterised in that：Coated on the handle
Rubber sleeve.
8. according to any described portable film device for testing tensile strength of claim 1 to 7, it is characterised in that：The dress
Put the tensile strength available for fiber, cloth, paper or rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710521259.4A CN107219117A (en) | 2017-06-30 | 2017-06-30 | A kind of portable film device for testing tensile strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710521259.4A CN107219117A (en) | 2017-06-30 | 2017-06-30 | A kind of portable film device for testing tensile strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107219117A true CN107219117A (en) | 2017-09-29 |
Family
ID=59951112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710521259.4A Pending CN107219117A (en) | 2017-06-30 | 2017-06-30 | A kind of portable film device for testing tensile strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107219117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898229A (en) * | 2017-11-19 | 2018-04-13 | 江苏宏泰纤维科技有限公司 | A kind of showing stand that can detect fabric toughness |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3696662A (en) * | 1969-04-09 | 1972-10-10 | Armour & Co | Sausage maturity measuring device |
| CN2285894Y (en) * | 1996-08-09 | 1998-07-08 | 兵器工业四二三区域计量站 | Clamp durometer with clamp type standard metal hardness block |
| CN103330569A (en) * | 2013-06-03 | 2013-10-02 | 山东省海洋水产研究所 | Measuring device and measuring method for tension of bivalve adductor muscle |
| CN103389245A (en) * | 2013-08-07 | 2013-11-13 | 浙江富邦集团有限公司 | Tension detection device of leather |
| CN204807397U (en) * | 2015-08-17 | 2015-11-25 | 安徽轰达电源有限公司 | Grid temper test pincers |
| CN105486439A (en) * | 2014-09-19 | 2016-04-13 | 上海航天精密机械研究所 | Spring cotter pressing force measuring device and measuring method thereof |
-
2017
- 2017-06-30 CN CN201710521259.4A patent/CN107219117A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3696662A (en) * | 1969-04-09 | 1972-10-10 | Armour & Co | Sausage maturity measuring device |
| CN2285894Y (en) * | 1996-08-09 | 1998-07-08 | 兵器工业四二三区域计量站 | Clamp durometer with clamp type standard metal hardness block |
| CN103330569A (en) * | 2013-06-03 | 2013-10-02 | 山东省海洋水产研究所 | Measuring device and measuring method for tension of bivalve adductor muscle |
| CN103389245A (en) * | 2013-08-07 | 2013-11-13 | 浙江富邦集团有限公司 | Tension detection device of leather |
| CN105486439A (en) * | 2014-09-19 | 2016-04-13 | 上海航天精密机械研究所 | Spring cotter pressing force measuring device and measuring method thereof |
| CN204807397U (en) * | 2015-08-17 | 2015-11-25 | 安徽轰达电源有限公司 | Grid temper test pincers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898229A (en) * | 2017-11-19 | 2018-04-13 | 江苏宏泰纤维科技有限公司 | A kind of showing stand that can detect fabric toughness |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |