CN202072098U - Anti-theft device of compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device - Google Patents
Anti-theft device of compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device Download PDFInfo
- Publication number
- CN202072098U CN202072098U CN2011201388139U CN201120138813U CN202072098U CN 202072098 U CN202072098 U CN 202072098U CN 2011201388139 U CN2011201388139 U CN 2011201388139U CN 201120138813 U CN201120138813 U CN 201120138813U CN 202072098 U CN202072098 U CN 202072098U
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- CN
- China
- Prior art keywords
- annular casing
- big end
- valve
- skidding
- opening
- 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.)
- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
Abstract
The utility model relates to an anti-theft device of a compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device, wherein, the skidding antitheft cover includes a circular housing, the circular housing is provided with a big end and a small end, a buckle hook extends from the big end of the circular housing, the circular housing is provided with a tearing handle, the tearing handle fills and penetrates through the opening of the circular housing, and the tearing handle is connected to at least one side edge of the opening of the circular housing via a tearing wire. The skidding antitheft cover provided is convenient in operation, is free of special proofreader, and realizes blind operation; the skidding antitheft cover can be easily fastened on a valve cover, improving work efficiency thereby; the opening operation is convenient, no residual parts drop off, so the skidding antitheft cover provided has no influence to environment; and the skidding antitheft cover provided cannot be recovered after being damaged, therefore, the antitheft effect is good, and the valve cover can be used for many times.
Description
Technical field
The utility model relates to the anti-joyride device of compound type IBCS (IBC), relates in particular to pilfer proof closure, and it is installed on the valve gap of compound type IBCS (IBC), prevents that valve gap is unlocked, thus prevent in the container to hold thing stolen.
Background technology
Compound type IBCS (IBC) is that a class is interior at the international level by the extensive employed packing turnover container of industries such as food, biochemistry, medicine, chemical industry.Because the barrelling of IBC collection can be repeatedly used, when can, accumulating and transportation, possesses remarkable advantages, and compare with drum, the barrelling of IBC collection can be saved 35% storage area, the size conforms iso standard, be not only applicable to aseptic canning and casing compactness, be convenient to safe and efficient storage in enormous quantities, so apply in a large number in the transportation, packing, storing process of form materials such as liquid, particle and thin slice.At present, existing specification has three kinds of 820L, 1000L, 1250L, and generally, it is formed structure and comprises plastics inner bag, filling exit, vent valves, side plate, base plate and cover plate.Because liquid or the particulate matter major part deposited in the IBC are medicine intermediate, beverage concentrate, food additives even hazardous material (fluids) etc.; not only be worth high but also be related to health and safety; so, in use need and prevent the defencive function opening without authorization or discharge without permission.
It is the vent valves of IBC by wide selection that there is the butterfly valve of a DN50 present European market, its architectural feature is shown in patent WO 2007/030052 A1, theft-proof measure is to be provided with some packing holes on the screw-type valve door closure, on the switch handle of valve or valve body, also be provided with corresponding packing hole, pass the hole on valve cover and valve body or the handle and tie up both with tying up bar then, reach locked valve cover, the purpose that does not allow lid be outwarded winding, its shortcoming is the huge container (as the mentioned plastic folded IBC of PCT patent WO 01/47780 A1) like this with respect to IBC, the operator attempts in so narrow and small bottom valve pit, tie up the packing hole that bar passes on valve cover and corresponding handle or the valve body and tie up antitheft, its operation easier is very big, efficient is very low, and not hommization, tie up also and need make troubles to the operator if attempt to remove by means of instrument.
Have in addition on some valves anti-thefting strip is housed, as a kind of plastic theftproof cover of being announced on the Chinese patent (the mandate publication number is CN2640951Y), it comprises anti-thefting strip, screw top, be provided with on the screw top one with vessel port on the ingear projection of protruding interlocking, the anti-thefting strip inboard is densely covered with gear piece, gear piece is stuck on the bottleneck, anti-thefting strip couples together by little plastic sheet of well-distributed and screw top around anti-thefting strip, the lateral surface of its anti-thefting strip and screw top lateral surface maintain an equal level, little plastic sheet is positioned at the close gap between top screw top and following anti-thefting strip, the shortcoming of above-mentioned technology is after container is carried the screw top sealing of anti-thefting strip, need to destroy anti-thefting strip, could remove by the lock state by means of instrument or the bigger strength of use; Above-mentioned pilfer proof closure is because the bound fraction of lid and anti-thefting strip is comparatively weak, and before not being installed into valve, thereby pilfer proof closure has improved reject rate because of the accident breakage of colliding with easily; Added the valve cover of this structure, manufacturing process and productive costs have all been had higher requirement; Lid and anti-thefting strip are integral piece, are tearing anti-thefting strip and are making it and after lid broke away from, lid can not be used once more; This design not only causes the waste of material, because behind the anti-thefting strip disengaging lid, anti-thefting strip drops easily on ground, brings difficulty also for the cleaning of working environment in addition.
The utility model content
The purpose of this utility model provides a kind of compound type IBCS (IBC) anti-joyride device and slipping type pilfer proof closure thereof, and wherein pilfer proof closure is convenient to install and destructive valve door closure not.
For realizing the slipping type pilfer proof closure that is used for compound type IBCS (IBC) valve of described purpose, be characterized in, comprise annular casing, annular casing has big end and small end, extending from the big end of annular casing has clasp, annular casing has the handle of tearing, and tears the opening of handle by annular casing, and connects at least one side of the opening of annular casing by tear line.
Described slipping type pilfer proof closure, its further characteristics be, extends at least two clasps from the big end of annular casing, also extends protective block from the big end of annular casing, and protective block is between two clasps.
Described slipping type pilfer proof closure, its further characteristics be, also extends a plurality of pieces that skid from the big end of annular casing, and the diameter of the circumference at the piece place of skidding is less than the outside diameter of annular casing.
Described slipping type pilfer proof closure, its further characteristics are that described annular casing is a frusto-conical.
For realizing compound type IBCS (IBC) anti-joyride device of described purpose, be characterized in that comprise the slipping type pilfer proof closure, this slipping type pilfer proof closure comprises housing, case cover is on the valve gap of valve, and housing can rotate relative to valve gap.
Thereby case cover has completely cut off the direct rotary manipulation of outer bound pair valve gap on the valve gap of valve, can only just can proceed under the prerequisite of destroying housing the rotary manipulation of valve gap.
Described compound type IBCS (IBC) anti-joyride device, its further characteristics are that housing has the handle of tearing, and tears the opening that handle is filled annular casing, and connects at least one side of this opening by tear line.
Have the handle of tearing, the mode of destroying housing is just laborsaving and simple.
Described compound type IBCS (IBC) anti-joyride device, its further characteristics are, described housing is the slipping type pilfer proof closure that comprises on the valve gap that is slidably mounted in valve, the slipping type pilfer proof closure comprises annular casing, annular casing has big end and small end, extending from the big end of annular casing has clasp, annular casing has the handle of tearing, tear the opening of handle filling by annular casing, and at least one side that connects the opening of annular casing by tear line, this clasp hooks the inner end edge of valve gap, and the small end of slipping type pilfer proof closure axially shelters from the outer end edges of valve gap.
Described compound type IBCS (IBC) anti-joyride device, its further characteristics are, big end from annular casing extends at least two clasps, also extends protective block from the big end of annular casing, protective block between two clasps to block the circumference side of valve gap together with clasp.
Described compound type IBCS (IBC) anti-joyride device, its further characteristics be, also extends a plurality of pieces that skid from the big end of annular casing, and the diameter of the circumference at the piece place of skidding is less than the outside diameter of annular casing.
Described compound type IBCS (IBC) anti-joyride device, its further characteristics are that described annular casing is a frusto-conical.
Extending from the big end of annular casing has clasp to hook the inner end edge of valve lid slidably, thereby whole pilfer proof closure just can not move axially from the lid of valve to extract, and when rotating annular casing, skid between whole pilfer proof closure and the valve lid, therefore can not drive the valve lid, thereby played theft-proof effect, annular casing has the handle of tearing, tear the opening of handle filling by annular casing, and at least one side that connects the opening of annular casing by tear line, pull and tear handle, thereby annular casing disconnects from this opening part, facilitates like this annular casing is taken off from valve gap with the disconnection tear line.
Big end from annular casing also extends a plurality of pieces that skid, and the diameter of the circumference at the piece place of skidding is less than the outside diameter of annular casing, and the piece that skids is realized blind operation in pilfer proof closure and the effect of playing guiding before the valve lid is connected, makes and operates very hommization.
Big end from annular casing extends at least two clasps, big end from annular casing also extends protective block, protective block between two clasps to block the circumference side of valve gap together with clasp, thereby the outer circumference surface of valve lid is isolated from the outside, make and steal the outer circumference surface that taker can't touch the valve lid, can't rotate lid, reach anti-theft effect.
Therefore, aforementioned slipping type pilfer proof closure is easy to operate, does not need painstakingly to proofread, and realizes blind operation, fastening easily is on the valve lid, increase work efficiency, easy to operate when opening, do not produce unnecessary element falling, to not influence of environment, pilfer proof closure can't restore after destroying, and anti-theft effect is good, and the valve lid can repeated use.
Description of drawings
Fig. 1 be the slipping type pilfer proof closure from a view to schematic perspective view.
Fig. 2 is the assembling scheme drawing of slipping type pilfer proof closure and valve lid.
Fig. 3 is that the slipping type pilfer proof closure is installed in the scheme drawing on the whole valve.
Fig. 4 is the schematic perspective view at another visual angle of slipping type pilfer proof closure.
Fig. 5 is the semisectional view of slipping type pilfer proof closure.
Fig. 6 is that the slipping type pilfer proof closure is installed to the section-drawing on the valve.
The specific embodiment
Among the embodiment as shown in Figure 1, the slipping type pilfer proof closure comprises annular casing 1 (the utility model is not limited to annular casing, can be other forms of housing).Wherein, annular casing 1 is the annular plastics housing.Annular casing 1 has the handle of tearing 4.Tearing handle 4 can be provided with in circumferential arbitrary position of annular casing 1.Tear in the opening 10 that handle 4 is arranged on annular casing 1, tear between the side of side of handle 4 and opening 10 and be provided with connection chain 141, connection chain 141 is a fine strip shape.Another side of tearing handle 4 is connected by tear line 142 with another side of opening 10.When tear line 142 fractures, annular casing 1 disconnects from opening 10, so as described later, just can take off pilfer proof closure from valve lid 6, and the changeover valve lid 6 then, open valve.Because connection chain 141 is arranged, tear handle and circular casing cognition and link together, do not drop, like this ambient environment are not brought influence.In one embodiment, connection chain 141 can be substituted by tear line.
To shown in Figure 6, plural at least clasp 2 extends vertically from the inner (big end) of annular casing 1 as Fig. 1.Clasp 2 is a long panel type, and the hook end 200 of clasp 2 is with respect to the radial distance of the axis of the annular casing 1 medial extremity external diameter less than valve lid 6.The internal diameter of the outer end of annular casing 1 (small end) is less than the external diameter of valve lid 6 outer ends.When being installed to annular casing 1 on the valve lid, annular casing 1 roughly is enclosed within on the valve lid 6, firmly push annular casing 1 then, each clasp 2 beginning elastic deformations, expand outwardly, make annular casing 1 can be linked on the lid 6 of valve 7, as Fig. 2 and shown in Figure 5, finally, the hook portion 20 of clasp 2 is hooked on the inner end of lid 6 of valve 7.In case when annular casing 1 was enclosed within on the valve lid 6, annular casing 1 valve lid relatively moved axially and breaks away from the valve lid, does not destroy annular casing 1, just can not turn valve lid, thus play theft-proof effect.The upper end open of annular casing 1 not necessarily, the upper end of annular casing 1 can not be opening but osed top, but for the ease of making, the general selection is opening.The maximum inner diameter of annular casing 1 is greater than the maximum outside diameter of valve lid 6.Annular casing 1 is to be enclosed within slidably on the valve lid 6.Can not drive valve lid 6 during turn annular casing 1, and want turn valve lid 6, then must remove annular casing 1.In embodiment as shown in the figure, annular casing 1 roughly becomes frustoconical.Orientation terms such as aforementioned " interior " used, " outward " are to be reference with as shown in Figure 6 position.
At least one piece 5 that skids is also extended in the lower end of annular casing 1, when pilfer proof closure and valve lid 6 near the time, piece 5 periphery of contact valve lid 6 earlier skids, play directional tagging, clasp 2 contacts and outwards distortion with the edge of valve lid under the thrust that continues then, fasten the edge of valve lid after the answer, finish the erection work of pilfer proof closure.Be connected to sliding block joint between the hook portion 10 of clasp 2 and the valve lid edge, when rotary annular housing 1, clasp 2 is along with annular casing 1 rotates together, skidding between piece 5 and the valve lid 6 also is sliding block joint, skid piece 5 also along with annular casing 1 rotates together, the lid 6 of valve maintains static, and valve lid 6 is not opened, to reach theft-proof purpose.
As shown in Figure 4, because the effect that the piece 5 that skids has guiding so can realize blind operation, can in any direction buckle into pilfer proof closure on the edge of valve lid 6, form sliding block joint with lid 6.As shown in Figure 4, protective block 3 is also extended in the lower end of annular casing 1, and protective block 3 is arranged between two clasps 2, blocks the side of clasp 2, can avoid stealer from side clasp to be broken into two with one's hands to reach and steal purpose.Make anti-theft effect better.
As shown in Figure 3, the material of whole pilfer proof closure is plastics, and the wall thickness of annular casing is 2-3mm.In one embodiment, clasp 2 is provided with three, and its mutual interval angle is 120 degree on a circumference.In one embodiment, nonslipping spur has 4, the lower end of uniform and annular casing 1, and between the valve lid certain interval is arranged, but slide relative between the two.
Previous embodiment only is a casehistory of the present utility model, the turnable relativeness of housing and valve lid can realize in several ways, not prior to the axial motion of the relative valve lid of qualification housing of decaptitate cone shell and clasp, it for example can also be the embedded cooperation of convex tendon, groove, convex tendon is embedded in the groove after relying on elastic deformation, also can limit the axial motion of the relative valve lid of housing, and housing can rotate also relative to the valve lid.Clasp is not the long panel type that is defined as shown in the figure for another example, it also can be the width lengthening, for example cross-sectional plane is semicircle, 1/4 circle or large semi-circular etc., and the hook portion of clasp mainly plays the axial limiting effect, and therefore the hook portion of clasp can be flat or curved protrusion; Tearing handle neither be necessary, for example can directly adopt the mode of cutting off or breaking by instrument to destroy housing.
Claims (10)
1. compound type IBCS anti-joyride device is characterized in that, comprises the slipping type pilfer proof closure, and this slipping type pilfer proof closure comprises housing, and case cover is on the valve gap of valve, and housing can rotate relative to valve gap.
2. compound type IBCS anti-joyride device as claimed in claim 1 is characterized in that housing has the handle of tearing, and tears the opening that handle is filled annular casing, and connects at least one side of this opening by tear line.
3. compound type IBCS anti-joyride device as claimed in claim 1, it is characterized in that, described housing is an annular casing, annular casing has big end and small end, and extending from the big end of annular casing has clasp, and annular casing has the handle of tearing, tear the opening of handle filling by annular casing, and connect at least one side of the opening of annular casing by tear line, this clasp hooks the inner end edge of valve gap, and the small end of slipping type pilfer proof closure axially shelters from the outer end edges of valve gap.
4. compound type IBCS anti-joyride device as claimed in claim 3, it is characterized in that, extend at least two clasps, also extend protective block from the big end of annular casing from the big end of annular casing, protective block is between two clasps, to block the circumference side of valve gap together with clasp.
5. compound type IBCS anti-joyride device as claimed in claim 3 is characterized in that, also extends a plurality of pieces that skid from the big end of annular casing, and the diameter of the circumference at the piece place of skidding is less than the outside diameter of annular casing.
6. compound type IBCS anti-joyride device as claimed in claim 3 is characterized in that described annular casing is a frusto-conical.
7. the slipping type pilfer proof closure that is used for compound type IBCS valve, it is characterized in that, comprise annular casing, annular casing has big end and small end, extending from the big end of annular casing has clasp, annular casing has the handle of tearing, and tears the opening that handle is filled annular casing, and connects at least one side of the opening of annular casing by tear line.
8. slipping type pilfer proof closure as claimed in claim 7 is characterized in that, extends at least two clasps from the big end of annular casing, also extends protective block from the big end of annular casing, and protective block is between two clasps.
9. slipping type pilfer proof closure as claimed in claim 7 is characterized in that, also extends a plurality of pieces that skid from the big end of annular casing, and the diameter of the circumference at the piece place of skidding is less than the outside diameter of annular casing.
10. slipping type pilfer proof closure as claimed in claim 7 is characterized in that, described annular casing is a frusto-conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201388139U CN202072098U (en) | 2011-05-04 | 2011-05-04 | Anti-theft device of compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201388139U CN202072098U (en) | 2011-05-04 | 2011-05-04 | Anti-theft device of compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072098U true CN202072098U (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201388139U Expired - Lifetime CN202072098U (en) | 2011-05-04 | 2011-05-04 | Anti-theft device of compound type intermediate bulk container (IBC) and the skidding antitheft cover of the device |
Country Status (1)
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|---|---|
| CN (1) | CN202072098U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285487A (en) * | 2011-05-04 | 2011-12-21 | 上海鸿润科技有限公司 | Composite intermediate bulk container antitheft device and slipping-type antitheft cover thereof |
| CN102840381A (en) * | 2012-08-16 | 2012-12-26 | 上海鸿润科技有限公司 | Valve opening-closing device used for compound type medium-sized bulk container and container |
| CN103727301A (en) * | 2013-12-26 | 2014-04-16 | 上海鸿研物流技术有限公司 | Temper-evident device and valve with same |
| TWI448405B (en) * | 2012-09-11 | 2014-08-11 | ||
| CN107758097A (en) * | 2017-11-22 | 2018-03-06 | 曼盛包装（上海）有限公司 | A kind of flip structure with anti-unlatching protection ring |
-
2011
- 2011-05-04 CN CN2011201388139U patent/CN202072098U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285487A (en) * | 2011-05-04 | 2011-12-21 | 上海鸿润科技有限公司 | Composite intermediate bulk container antitheft device and slipping-type antitheft cover thereof |
| CN102285487B (en) * | 2011-05-04 | 2012-11-21 | 上海鸿润科技有限公司 | Composite intermediate bulk container antitheft device and slipping-type antitheft cover thereof |
| CN102840381A (en) * | 2012-08-16 | 2012-12-26 | 上海鸿润科技有限公司 | Valve opening-closing device used for compound type medium-sized bulk container and container |
| CN102840381B (en) * | 2012-08-16 | 2014-09-10 | 上海鸿研物流技术有限公司 | Valve opening-closing device used for compound type medium-sized bulk container and container |
| TWI448405B (en) * | 2012-09-11 | 2014-08-11 | ||
| CN103727301A (en) * | 2013-12-26 | 2014-04-16 | 上海鸿研物流技术有限公司 | Temper-evident device and valve with same |
| EP3088323A4 (en) * | 2013-12-26 | 2017-06-14 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Temper-evident device and valve using same |
| US10046892B2 (en) | 2013-12-26 | 2018-08-14 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Tamper-evident device and valve using same |
| CN107758097A (en) * | 2017-11-22 | 2018-03-06 | 曼盛包装（上海）有限公司 | A kind of flip structure with anti-unlatching protection ring |
| CN107758097B (en) * | 2017-11-22 | 2024-02-13 | 曼盛包装（上海）有限公司 | Flip structure with prevent opening protection ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111214 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |