CN203837861U - Pulling-out force measuring device of permanent magnetic ground jack - Google Patents
Pulling-out force measuring device of permanent magnetic ground jack Download PDFInfo
- Publication number
- CN203837861U CN203837861U CN201420258315.1U CN201420258315U CN203837861U CN 203837861 U CN203837861 U CN 203837861U CN 201420258315 U CN201420258315 U CN 201420258315U CN 203837861 U CN203837861 U CN 203837861U
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- CN
- China
- Prior art keywords
- permanent magnetic
- column
- otic placode
- crossbeam
- out force
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- 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.)
- Expired - Lifetime
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- 238000005259 measurement Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a pulling-out force measuring device of a permanent magnetic ground jack. The pulling-out force measuring device comprises a base, a first column, a cross beam, a loading device and a detection device; the first column is fixed to the base, the top end of the first column is provided with an ear plate, one end of a side wall of the cross beam is provided with an ear plate matching plate, and the ear plate matching plate is hinged with the ear plate; a middle part, located on the same side as the ear plate matching plate, of the side wall of the cross beam is provided with a detection device connecting plate, and the detection device connecting plate is hinged with the detection device; and one end, away from the ear plate, of the cross beam is connected with a loading end of the loading device, and the loading direction of the loading end is upward.
Description
Technical field
The utility model belongs to mechanical hook-up field, is specifically related to a kind of permanent magnetic lifter pulling-out force measurement mechanism.
Background technology
The advantages such as in recent years, the application of permanent magnetic lifter in all kinds of plate class starting material, half-finished blanking, lifting and transportation is more and more extensive, compares with traditional method, has efficiency high, easy to operate.In order to guarantee the security of permanent magnetic lifter in production operation process, its pulling-out force is detected extremely and is necessary, but the equipment that does not have on the market special-purpose detection permanent magnetic lifter pulling-out force at present, this device provides a kind of simple and easy method that detects permanent magnetic lifter pulling-out force, can be for determining that the safety technique state of permanent magnetic lifter provides effective data supporting, has improved the security of permanent magnetic lifter in production operation process greatly.
Utility model content
The utility model provides a kind of permanent magnetic lifter pulling-out force measurement mechanism, comprises base, the first column, crossbeam, charger, pick-up unit; Described the first column is fixed on base, and top is provided with otic placode, and the sidewall of described crossbeam one end is provided with otic placode matching board, and described otic placode matching board and described otic placode are hinged; The crossbeam middle part sidewall that is positioned at described otic placode matching board homonymy is provided with pick-up unit web joint, and described pick-up unit web joint and described pick-up unit are hinged; On described crossbeam, away from otic placode one end, be connected with the loading end of described charger, the loading direction of described loading end upwards.
As improvement of the present utility model, described device also comprises the second column, described the second column be located at described crossbeam away from otic placode one end below, lower end and base are fixed, described charger is located at described the second column top, loading end is connected with described crossbeam.
As further improvement of the utility model, described charger is lifting jack, and described pick-up unit is electronic crane scale.
The beneficial effects of the utility model are: apparatus structure and simple to operate, adopt this device to measure the pulling-out force of permanent magnetic lifter, for determining that the safety technique state of permanent magnetic lifter provides active data support, has improved the security of permanent magnetic lifter in production operation process greatly.
Accompanying drawing explanation
Fig. 1 is agent structure schematic diagram of the present utility model.
Fig. 2 is the connection diagram of the utility model and permanent magnetic lifter to be measured.
Embodiment
Below in conjunction with accompanying drawing, describe embodiment of the present utility model in detail.
As shown in Figure 1, the present embodiment comprises base 1, the first column 2, crossbeam 5, lifting jack 8, electronic crane scale 10; The first column 2 is fixed on base 1, and top is provided with otic placode 3, and the sidewall of crossbeam 5 one end is provided with otic placode matching board 4, and otic placode matching board 4 is hinged with otic placode 3; The crossbeam 5 middle part sidewalls that are positioned at otic placode matching board 4 homonymies are provided with pick-up unit web joint 6, and pick-up unit web joint 6 is hinged with the installation position of electronic crane scale 10 upper ends, and electronic crane scale 10 lower ends are provided with the hook 11 for measuring.
In the present embodiment, device also comprises the second column 9, the second column 9 is located at the below away from otic placode matching board 4 one end of crossbeam 5, lower end and base 1 are fixing, lifting jack 8 is located at the second column 9 tops, the loading end 7 of lifting jack 8 is hinged with crossbeam 5 lower surfaces, can upwards to crossbeam 5 ends, load.
The measuring process of this device to permanent magnetic lifter pulling-out force below described.
When using this device to measure permanent magnetic lifter pulling-out force, first base 1 surface to be cleared up, on the base 1 of then permanent magnetic lifter 12 being placed, the handle of rotary permanent-magnet ground jack 12 makes permanent magnetic lifter 12 and base 1 locking.Again that electronic crane scale 10 upper ends and crossbeam 5 are hinged, the measurement hook 11 of lower end is hung on the suspension ring of permanent magnetic lifter.8 pairs of crossbeams of lifting jack 5 that utilization is arranged on the second column 9 upwards load, crossbeam 5 rotarily drives electronic crane scale 10 around hinge and upwards pulls permanent magnetic lifter 12, the reading of observing electronic crane scale 10 in loading procedure changes, until permanent magnetic lifter 12 departs from base 1, in whole loading procedure, the full-scale reading of electronic crane scale 10 is the pulling-out force of this permanent magnetic lifter 12.
Claims (3)
1. a permanent magnetic lifter pulling-out force measurement mechanism, is characterized in that: comprise base, the first column, crossbeam, charger, pick-up unit; Described the first column is fixed on base, and top is provided with otic placode, and the sidewall of described crossbeam one end is provided with otic placode matching board, and described otic placode matching board and described otic placode are hinged; The middle part sidewall that is positioned at described otic placode matching board homonymy on crossbeam is provided with pick-up unit web joint, and described pick-up unit web joint and described pick-up unit are hinged; On described crossbeam, away from otic placode one end, be connected with the loading end of described charger, the loading direction of described loading end upwards.
2. a kind of permanent magnetic lifter pulling-out force measurement mechanism according to claim 1, it is characterized in that: described device also comprises the second column, described the second column is located at the below away from otic placode one end of crossbeam, described the second column lower end and base are fixed, described charger is located at described the second column top, and loading end and described crossbeam are hinged.
3. a kind of permanent magnetic lifter pulling-out force measurement mechanism according to claim 2, is characterized in that: described charger is lifting jack, and described pick-up unit is electronic crane scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258315.1U CN203837861U (en) | 2014-05-20 | 2014-05-20 | Pulling-out force measuring device of permanent magnetic ground jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258315.1U CN203837861U (en) | 2014-05-20 | 2014-05-20 | Pulling-out force measuring device of permanent magnetic ground jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837861U true CN203837861U (en) | 2014-09-17 |
Family
ID=51515686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258315.1U Expired - Lifetime CN203837861U (en) | 2014-05-20 | 2014-05-20 | Pulling-out force measuring device of permanent magnetic ground jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043629A (en) * | 2015-08-24 | 2015-11-11 | 哈尔滨工程大学 | Portable hull eye plate tension detection apparatus |
| 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 |
| CN109781437A (en) * | 2019-01-18 | 2019-05-21 | 东风柳州汽车有限公司 | For detecting the device of car belt pulling-out force |
-
2014
- 2014-05-20 CN CN201420258315.1U patent/CN203837861U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043629A (en) * | 2015-08-24 | 2015-11-11 | 哈尔滨工程大学 | Portable hull eye plate tension detection apparatus |
| 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 |
| CN109781437A (en) * | 2019-01-18 | 2019-05-21 | 东风柳州汽车有限公司 | For detecting the device of car belt pulling-out force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |