CN105716767A - Magnetic force measuring instrument for magnetic strip special for door seal - Google Patents
Magnetic force measuring instrument for magnetic strip special for door seal Download PDFInfo
- Publication number
- CN105716767A CN105716767A CN201610177570.7A CN201610177570A CN105716767A CN 105716767 A CN105716767 A CN 105716767A CN 201610177570 A CN201610177570 A CN 201610177570A CN 105716767 A CN105716767 A CN 105716767A
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- CN
- China
- Prior art keywords
- magnetic stripe
- fixing seat
- puller system
- suction nozzle
- base
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a magnetic force measuring instrument for a magnetic strip special for a door seal.The magnetic force measuring instrument comprises a digital display tensile machine, a tensile device and a base.The digital display tensile machine is fixedly installed on one side of the upper end face of the base, the right side of the digital display tensile machine is fixedly connected with a magnetic strip attraction head through a connecting rod, the magnetic strip attraction head and the connecting rod are of a T-shaped structure, and the tensile device is installed on the other side of the upper end face of the base.The tensile device comprises a first fixing seat, a second fixing seat, a sliding block and a magnetic strip fixing groove, a fixed block is further fixedly connected to the upper end face of the base and located on the right side of the tensile device, one end of a screw is connected to the sliding block, the middle of the screw is movably connected in the fixed block, and a rotating handle is fixedly connected to the other end of the screw.The magnetic force measuring instrument has the advantages of being convenient to carry, low in requirement for the measurement requirement, easy to use and read, high in measurement precision, high in universality due to overall design and the like, and can effectively measure the magnetic force of the magnetic strip, and a normative measuring standard is provided for magnetic force detection of the magnetic strip.
Description
Technical field
The present invention relates to magnetic force detecting instrument technical field, be specifically related to the mgnetic observations instrument of the special magnetic stripe of a kind of door seal.
Background technology
The door body of electric refrigerator is positioned at outermost layer, and it forms by steel plate or organic composite sheet rolling, then through plastic-blasting or process of spraying paint.Mainly for the protection of body in electric refrigerator.Inner container of electric refrigerator adopts ABS plate or the heated dried punch die of polystyrene board to form, and has intensity feature high, corrosion resistant.Magnetic door seal is positioned at inside door part of refrigerator, is wound on around door liner, and magnetic door seal is to ensure that the vitals of electric refrigerator seal.
After seal strip for refrigerator door extrusion molding, the special magnetic stripe of door seal gum cover need to be penetrated and provide magnetic force for finished door strip of paper used for sealing.But this kind of magnetic stripe does not have measurement means and the datumization criterion of a kind of specification at present.
Summary of the invention
For solving above-mentioned technical problem, we have proposed the mgnetic observations instrument of the special magnetic stripe of a kind of door seal, this invention has carries aspect, to measuring, environmental requirement is low, the features such as easily use, easily reading, certainty of measurement height, overall planning highly versatile, it can the magnetic force of effectively measuring magnetic stripe, the criterion of a set of specification is provided for the detection of magnetic stripe magnetic force.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of mgnetic observations instrument of the special magnetic stripe of door seal, it includes digital display type puller system, puller system and base, the side, upper surface of described base is installed with digital display type puller system, the right side of described digital display type puller system connects magnetic stripe suction nozzle by connecting rod is fixing, described magnetic stripe suction nozzle and the T-shaped structure of connecting rod, the opposite side of the upper surface of described base is provided with puller system, described puller system includes fixing seat one, fixing seat two, slide block and the fixing groove of magnetic stripe, described fixing seat one and fixing seat about two are oppositely arranged, slide block is slidably connected between described fixing seat one and fixing seat two, the side of described slide block is fixedly connected with the fixing groove of magnetic stripe, the opposite side of described slide block is connected to screw rod, the fixing groove of described magnetic stripe is U-shaped, the fixing groove of described magnetic stripe is suspended on the fixing seat of fixing seat one and the right side, the left cell wall of the fixing groove of described magnetic stripe there is a suction nozzle groove, described suction nozzle groove structure matches with magnetic stripe suction nozzle, the upper surface of described base is also fixedly connected with fixed block, described fixed block is positioned at the right side of puller system, described screw rod one end is connected to slide block, it is movably connected in fixed block in the middle part of described screw rod, the described screw rod other end is fixedly connected with swing handle.
Preferably, described magnetic stripe suction nozzle is square structure.
Preferably, laterally having a through hole in described fixed block, described through hole has female thread, and the female thread of described through hole matches with the external thread structure of screw rod.
Preferably, described digital display type puller system is fixed on the upper surface of base by heelpiece.The invention has the beneficial effects as follows: one is, digital display type puller system combines with puller system so that the advantage that this invention has easy use, easily reading, overall planning highly versatile；
Two are, puller system passes through screw acting, and band movable slider moves, simple to operate, and Stability Analysis of Structures is hardly damaged；
Three are, the identical design of the magnetic stripe suction nozzle of digital display type puller system and the suction nozzle groove of puller system, before making to measure, magnetic stripe suction nozzle is positioned at suction nozzle groove, when screw rod setting in motion acts on slide block, magnetic stripe suction nozzle slowly departs from suction nozzle groove, certainty of measurement is high, and process is slowly stablized, and takeoff precision is high.
Pass through technique scheme, the mgnetic observations instrument of the special magnetic stripe of a kind of door seal that the present invention proposes, this invention has carries aspect, to measuring, environmental requirement is low, the features such as easily use, easily reading, certainty of measurement height, overall planning highly versatile, it can the magnetic force of effectively measuring magnetic stripe, the criterion of a set of specification is provided for the detection of magnetic stripe magnetic force.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the mgnetic observations instrument of the special magnetic stripe of a kind of door seal disclosed in the embodiment of the present invention；
Fig. 2 be the A of Fig. 1 of the mgnetic observations instrument of the special magnetic stripe of a kind of door seal disclosed in the embodiment of the present invention part-structure enlarged diagram.
Numeral and the corresponding component title represented by letter in figure:
1. digital display type puller system 2. base 3. connecting rod
4. magnetic stripe suction nozzle 5. fixes the fixing seat two of seat 1
7. fixing groove 9. screw rod of slide block 8. magnetic stripe
10. left cell wall 11. suction nozzle groove 12. fixed block
13. swing handle 14. heelpiece
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Below in conjunction with embodiment and detailed description of the invention, the present invention is further detailed explanation.
Embodiment
As shown in Figure 1-2, a kind of mgnetic observations instrument of the special magnetic stripe of door seal, it includes digital display type puller system 1, puller system and base 2, the side, upper surface of described base 2 is installed with digital display type puller system 1, the right side of described digital display type puller system 1 connects magnetic stripe suction nozzle 4 by connecting rod 3 is fixing, described magnetic stripe suction nozzle 4 and the T-shaped structure of connecting rod 3, the opposite side of the upper surface of described base 2 is provided with puller system, described puller system includes fixing seat 1, fixing seat 26, slide block 7 and the fixing groove 8 of magnetic stripe, described fixing seat 1 and fixing seat about 26 are oppositely arranged, slide block 7 is slidably connected between described fixing seat 1 and fixing seat 26, the side of described slide block 7 is fixedly connected with the fixing groove 8 of magnetic stripe, the opposite side of described slide block 7 is connected to screw rod 9, the fixing groove 8 of described magnetic stripe is U-shaped, the fixing groove 8 of described magnetic stripe is suspended on the fixing seat 6 of fixing seat 1 and the right side, the left cell wall 10 of the fixing groove 8 of described magnetic stripe there is a suction nozzle groove 11, described suction nozzle groove 11 structure matches with magnetic stripe suction nozzle 4, the upper surface of described base 2 is also fixedly connected with fixed block 12, described fixed block 12 is positioned at the right side of puller system, described screw rod 9 one end is connected to slide block 7, it is movably connected in fixed block 12 in the middle part of described screw rod 9, described screw rod 9 other end is fixedly connected with swing handle 13.
Described magnetic stripe suction nozzle 4 is square structure.
Laterally having a through hole in described fixed block 12, described through hole has female thread, and the female thread of described through hole matches with the external thread structure of screw rod 9.
Described digital display type puller system 1 is fixed on the upper surface of base 2 by heelpiece 14.The operation principle of this invention is: first, by digital display type puller system 1 school zero；Then, re-use universal tong and door seal magnetic stripe or other magnetic stripes are fixed in the fixing groove 8 of magnetic stripe, use magnetic stripe to be detected to hold magnetic stripe suction nozzle 4；Finally, rotary motion handle 13, drive screw rod 9 to rotate, thus pulling slide block 7, owing to the fixing groove 8 of slide block 7 and magnetic stripe is connected for fixing, the fixing groove 8 of magnetic stripe and fixing seat 1, fixing seat 26 are without friction, and thus magnetic stripe attracts magnetic stripe suction nozzle 4, thus measuring magnetic force value.
Pass through technique scheme, the mgnetic observations instrument of the special magnetic stripe of a kind of door seal that the present invention proposes, this invention has carries aspect, to measuring, environmental requirement is low, the features such as easily use, easily reading, certainty of measurement height, overall planning highly versatile, it can the magnetic force of effectively measuring magnetic stripe, the criterion of a set of specification is provided for the detection of magnetic stripe magnetic force.
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (4)
1. the mgnetic observations instrument of the special magnetic stripe of door seal, it is characterized in that, it includes digital display type puller system, puller system and base, the side, upper surface of described base is installed with digital display type puller system, the right side of described digital display type puller system connects magnetic stripe suction nozzle by connecting rod is fixing, described magnetic stripe suction nozzle and the T-shaped structure of connecting rod, the opposite side of the upper surface of described base is provided with puller system, described puller system includes fixing seat one, fixing seat two, slide block and the fixing groove of magnetic stripe, described fixing seat one and fixing seat about two are oppositely arranged, slide block is slidably connected between described fixing seat one and fixing seat two, the side of described slide block is fixedly connected with the fixing groove of magnetic stripe, the opposite side of described slide block is connected to screw rod, the fixing groove of described magnetic stripe is U-shaped, the fixing groove of described magnetic stripe is suspended on the fixing seat of fixing seat one and the right side, the left cell wall of the fixing groove of described magnetic stripe there is a suction nozzle groove, described suction nozzle groove structure matches with magnetic stripe suction nozzle, the upper surface of described base is also fixedly connected with fixed block, described fixed block is positioned at the right side of puller system, described screw rod one end is connected to slide block, it is movably connected in fixed block in the middle part of described screw rod, the described screw rod other end is fixedly connected with swing handle.
2. the mgnetic observations instrument of the special magnetic stripe of a kind of door seal according to claim 1, it is characterised in that described magnetic stripe suction nozzle is square structure.
3. the mgnetic observations instrument of the special magnetic stripe of a kind of door seal according to claim 1, it is characterised in that laterally having a through hole in described fixed block, described through hole has female thread, and the female thread of described through hole matches with the external thread structure of screw rod.
4. the mgnetic observations instrument of the special magnetic stripe of a kind of door seal according to claim 1, it is characterised in that described digital display type puller system is fixed on the upper surface of base by heelpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610177570.7A CN105716767A (en) | 2016-03-23 | 2016-03-23 | Magnetic force measuring instrument for magnetic strip special for door seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610177570.7A CN105716767A (en) | 2016-03-23 | 2016-03-23 | Magnetic force measuring instrument for magnetic strip special for door seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105716767A true CN105716767A (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610177570.7A Pending CN105716767A (en) | 2016-03-23 | 2016-03-23 | Magnetic force measuring instrument for magnetic strip special for door seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105716767A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500898A (en) * | 2017-01-13 | 2017-03-15 | 岳阳市永金起重永磁铁有限公司 | A kind of top-opening type detects the method and device of magnetic force crane gear pulling-out force |
| CN108020795A (en) * | 2017-12-12 | 2018-05-11 | 江西中磁科技协同创新有限公司 | A kind of magnetic property of soft magnetic material test device |
| CN108983128A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument |
| CN108983129A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument with lifting device |
| CN108983131A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument with conveying device |
| CN108983130A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of multi-function magnetic force measuring instrument |
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| CN2856976Y (en) * | 2005-11-29 | 2007-01-10 | 比亚迪股份有限公司 | Testing tool for push-pull force |
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| CN204009027U (en) * | 2014-07-21 | 2014-12-10 | 安徽大地熊新材料股份有限公司 | The suction measurement device of permanent magnet |
| CN205538054U (en) * | 2016-03-23 | 2016-08-31 | 安徽邦瑞新材料科技有限公司 | Door seals magnetism force measuring instrument of special magnetic stripe |
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2016
- 2016-03-23 CN CN201610177570.7A patent/CN105716767A/en active Pending
Patent Citations (9)
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| CN2856976Y (en) * | 2005-11-29 | 2007-01-10 | 比亚迪股份有限公司 | Testing tool for push-pull force |
| CN202548309U (en) * | 2011-12-30 | 2012-11-21 | 成都威特电喷有限责任公司 | Device for testing magnetic properties of electromagnet |
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| US20130276545A1 (en) * | 2012-04-19 | 2013-10-24 | Hon Hai Precision Industry Co., Ltd. | Measurement apparatus for measuring elasticity coefficient of coil spring |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500898A (en) * | 2017-01-13 | 2017-03-15 | 岳阳市永金起重永磁铁有限公司 | A kind of top-opening type detects the method and device of magnetic force crane gear pulling-out force |
| CN108020795A (en) * | 2017-12-12 | 2018-05-11 | 江西中磁科技协同创新有限公司 | A kind of magnetic property of soft magnetic material test device |
| CN108983128A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument |
| CN108983129A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument with lifting device |
| CN108983131A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of mgnetic observations instrument with conveying device |
| CN108983130A (en) * | 2018-07-23 | 2018-12-11 | 荣嫚丽 | A kind of multi-function magnetic force measuring instrument |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |
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| WD01 | Invention patent application deemed withdrawn after publication |