CN87215460U - Wrapped articles falling testing machine - Google Patents
Wrapped articles falling testing machine Download PDFInfo
- Publication number
- CN87215460U CN87215460U CN 87215460 CN87215460U CN87215460U CN 87215460 U CN87215460 U CN 87215460U CN 87215460 CN87215460 CN 87215460 CN 87215460 U CN87215460 U CN 87215460U CN 87215460 U CN87215460 U CN 87215460U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- base
- plate
- machine
- support
- 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.)
- Withdrawn
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a wrapped articles falling testing machine, belonging to a testing device which tests the strength characteristics of packaging materials adopting that packaging objects endure impact force when free fall. The utility model adopts a double-pillar supporting plate, and opens the supporting plate with a striking rod and a cam clutch structure. The wrapped articles falling testing machine has the advantage of convenient move, which can be suitable for the dropping test of packages with various regular and irregular shapes.
Description
The utility model be belong to a kind of when adopting packing object free-falling the power of withstanding shocks detect the testing equipment of wrappage strength characteristics.
Current packaging part drop machine is to utilize the structure of solenoid valve, travel switch and tension spring that supporting plate is opened, its structure copy, sometimes supporting plate is opened malfunctioning, supporting plate adopts single upright supports again, poor stability, and the straight area of supporting plate is again little, therefore it is little to be suitable for the package trial stretch, and complete machine is fixedly mounted on and gives on the system ground, can not move, and uses inconvenience.
Task of the present utility model is that design is a kind of simple in structure, and supporting plate is opened stable dexterous, and it is wide to be suitable for the package trial stretch, and the novel package spare drop machine that can at will move.
The feature of technical solutions of the utility model is:
1. the supporting plate opening device adopts lance, the cam clutch structure of machinery;
2. this machine adopts two upright supports supporting plates;
3. this machine base has four travelling wheels;
On this machine base four jiaos be provided with four lifting jack;
5. the supporting plate area increases, and the plate face is provided with hole and groove, and supporting plate material available metal or engineering plastics are made.
In view of the above, the utility model has the advantages that supporting plate motion steadily, the supporting plate breakdown action is stable dexterous, can application rule and the fall-down test of irregular various packages, compact integral structure, conveniently moving, during the fine setting lifting jack with regard to fixing support.
The technical solution of the utility model further is illustrated with accompanying drawing.
Fig. 1 is a package drop machine structural drawing;
Fig. 2 is support board structure figure;
Fig. 3 is the complete machine oblique view
To pull 3 be that coaxial Zhuan Pei And is fixed on the end plate 5 for supporting plate 1, torque spring 2 and support among Fig. 1, cam 4 also is fixed on the end plate 5 and pulls with support and 3 contacts and form cam clutch, whole end plate 5 is slidedly assemblied on two columns 9, lance 6 is to be packed on two columns 9, on the two column top crossbeams pulley 8 is housed, wire rope 7 is connected with end plate 5 through pulley 8 one ends, and the other end is connected with gearing 11, and electric control box 10, gearing 11, travelling wheel 13, lifting jack 14 are housed on the base 12.
Transmission mechanism of the present utility model and embodiment are described as follows in conjunction with Fig. 1:
The utility model is used for the cement package bags fall-down test.50 kilograms of one bag of cement are positioned on the supporting plate 1 of package drop machine, after starting the switch on the electric control box 10, gearing 11 begins action, haulage cable 7 twines on the reel in the gearing, this moment, end plate 5 upwards promoted under the traction of steel cord 7, supporting plate 1 and bag of cement are in company with lifting, when supporting plate 1 rises to 1 meter, lance 6 bump cams 4 rotate counterclockwise it, pull with support in view of the above and 3 throw off, at this moment work, impel coaxial supporting plate 1 to fall with acceleration turning anticlockwise greater than 4g with the support 3 coaxial torque springs 2 of pulling, bag of cement on the supporting plate loses support and just vertically drops to ground at this moment, has realized once falling.In cam 4 and 6 bump whiles of lance, also triggered limit switch, gearing 11 actions stop, and end plate 5 and supporting plate 1 have lost the tractive force of wire rope 7, drop to reference position automatically, then supporting plate are resetted, so that do fall-down test once more.If bag of cement does not break after once falling, this bag of cement should be placed on the supporting plate 1 once more, carry out the fall-down test second time.So repeatedly till bag of cement breaks, the drop number when noting bag of cement simultaneously and destroying, the packaging bag fall-down test so far is all over.
Claims (2)
1, a kind of package drop machine is made up of supporting plate, supporting plate opening device, support post, wire rope, electric control box, gearing and base etc., it is characterized in that:
(1) complete machine adopts two upright supports supporting plates, the supporting plate opening device adopts lance, the cam clutch structure of machinery: it 3 is that coaxial Zhuan Pei And is fixed on the end plate 5 that supporting plate 1, torque spring 2 and support are pulled, cam 4 also is fixed on the end plate 5 and pulls with support and 3 contacts and form cam clutch, whole end plate 5 is slidedly assemblied on two columns 9, lance 6 is to be fixed on two columns 9, on the two column top crossbeams pulley 8 is housed, wire rope 7 end behind pulley is connected with end plate 5, the other end is connected with gearing 11 on the base 12, and electric control box 10 is housed on the base 12;
(2) this machine base 12 has four travelling wheels 13;
(3) on this machine base 12 four jiaos be provided with four lifting jack 14;
(4) the supporting plate area is big, and the plate face is provided with hole and groove.
2, the supporting plate of package drop machine according to claim 1, its material available metal or engineering plastics are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87215460 CN87215460U (en) | 1987-11-16 | 1987-11-16 | Wrapped articles falling testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87215460 CN87215460U (en) | 1987-11-16 | 1987-11-16 | Wrapped articles falling testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87215460U true CN87215460U (en) | 1988-07-06 |
Family
ID=4829592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87215460 Withdrawn CN87215460U (en) | 1987-11-16 | 1987-11-16 | Wrapped articles falling testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87215460U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300560C (en) * | 2005-01-31 | 2007-02-14 | 青岛啤酒股份有限公司 | Sealed cap analog commodity flow safety tester for bottled beverage |
| CN101886976A (en) * | 2010-06-29 | 2010-11-17 | 上海大学 | Integral sliding-down test device of safety belt for mast work |
| CN102393337A (en) * | 2011-09-29 | 2012-03-28 | 威泰能源(苏州)有限公司 | Testing equipment for detecting durability of battery |
| CN102466599A (en) * | 2010-11-04 | 2012-05-23 | 纬创资通股份有限公司 | Packaging material drop test system and testing method |
| CN102147323B (en) * | 2010-02-04 | 2012-12-26 | 中华人民共和国上海出入境检验检疫局 | Package part dropping tester |
| CN103439076A (en) * | 2013-09-06 | 2013-12-11 | 苏州上洋机电科技有限公司 | Packaging case drop test machine |
| CN106644777A (en) * | 2016-12-29 | 2017-05-10 | 怀宁鑫橙信息技术有限公司 | Building material detecting device |
-
1987
- 1987-11-16 CN CN 87215460 patent/CN87215460U/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300560C (en) * | 2005-01-31 | 2007-02-14 | 青岛啤酒股份有限公司 | Sealed cap analog commodity flow safety tester for bottled beverage |
| CN102147323B (en) * | 2010-02-04 | 2012-12-26 | 中华人民共和国上海出入境检验检疫局 | Package part dropping tester |
| CN101886976A (en) * | 2010-06-29 | 2010-11-17 | 上海大学 | Integral sliding-down test device of safety belt for mast work |
| CN101886976B (en) * | 2010-06-29 | 2012-01-04 | 上海大学 | Integral sliding-down test device of safety belt for mast work |
| CN102466599A (en) * | 2010-11-04 | 2012-05-23 | 纬创资通股份有限公司 | Packaging material drop test system and testing method |
| CN102393337A (en) * | 2011-09-29 | 2012-03-28 | 威泰能源(苏州)有限公司 | Testing equipment for detecting durability of battery |
| CN103439076A (en) * | 2013-09-06 | 2013-12-11 | 苏州上洋机电科技有限公司 | Packaging case drop test machine |
| CN106644777A (en) * | 2016-12-29 | 2017-05-10 | 怀宁鑫橙信息技术有限公司 | Building material detecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100548859C (en) | Movable crane | |
| CN108285110B (en) | Anti-falling mechanism for stacker cargo carrying platform | |
| CN87215460U (en) | Wrapped articles falling testing machine | |
| CN109437042A (en) | A kind of architectural engineering material lift equipment | |
| CN101683957A (en) | Protective device for lifting and three-dimensional garage with same | |
| CN201211987Y (en) | Remote control speed limiter of elevator | |
| CN110615380B (en) | Stacker objective table overspeed protection device | |
| CN201819792U (en) | Package drop test machine | |
| CN111174884A (en) | Automobile load checking equipment | |
| CN112408239A (en) | Stacker falling prevention device and stacker | |
| CN202433169U (en) | Test device with vertical impact resistance capability for seat | |
| CN216549412U (en) | Anti-falling protection device for loading platform of tunnel type stacker | |
| CN2910859Y (en) | Equipment for loading sugarcane onto trucks | |
| CN211310698U (en) | Stacker objective table overspeed protection device | |
| CN202057470U (en) | Drop test device | |
| WO2019001028A1 (en) | Vertical raise/lower bicycle parking rack | |
| CN113978347A (en) | Logistics transportation is with preventing inertial impact protection equipment that jolts | |
| CN2072961U (en) | Broken rope drop-proof apparatus for elevator | |
| CN216309375U (en) | Automatic lifting equipment for drop test | |
| CN200976353Y (en) | Upright type LED feeding system | |
| CN2138110Y (en) | Manhole cover opener | |
| CN201120273Y (en) | Vacuum can | |
| CN220467312U (en) | Automobile crane lifting hook fixing device | |
| CN221283750U (en) | Seedling frame for transplanter | |
| CN212402888U (en) | Sheet machine storage rack stall detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |