CN202784133U - Flange connecting mechanism for IBC (intermediate bulk container) inner container tap hole - Google Patents
Flange connecting mechanism for IBC (intermediate bulk container) inner container tap hole Download PDFInfo
- Publication number
- CN202784133U CN202784133U CN201220466086.3U CN201220466086U CN202784133U CN 202784133 U CN202784133 U CN 202784133U CN 201220466086 U CN201220466086 U CN 201220466086U CN 202784133 U CN202784133 U CN 202784133U
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- CN
- China
- Prior art keywords
- tap hole
- inner bag
- flange
- ibc
- valve port
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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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Abstract
The utility model relates to a flange connecting mechanism for an IBC (intermediate bulk container) inner container tap hole, and specifically for tap hole connection, and belongs to the technical field of blowing machines. The flange connecting mechanism comprises a valve port connecting seat, a sealing washer, a connecting bolt, a connecting flange, a sealing slot and an inner container tap hole, wherein the sealing slot is arranged at the outer ring of a locating lug boss, and is provided with the sealing washer, the rear end of the inner container tap hole is provided with the connecting flange, the connecting bolt runs through the inner container tap hole and fixedly connects the valve port connecting seat with the connecting flange. The flange connecting mechanism is simple, compact and reasonable in structure, and has an excellent sealing effect.
Description
Technical field
The utility model relates to a kind of IBC inner bag tap hole flange bindiny mechanism, is used for specifically that the inner bag tap hole connects, and belongs to the blow moulding machine technical field.
Background technology
Compound type IBCS (IBC) is commonly called as a ton packing plastics collection barrelling, and standard name is IBCS, and it forms structure and is divided into inner bag and framework.The barrelling of IBC collection can be repeatedly used, and the advantage that embodies when can, accumulating and transportation can reduce cost significantly.Compare with drum, the barrelling of IBC collection can be saved 35% storage area.Its size is according to iso standard, and take easy operating as principle, static empty bucket can be piled high four layers, and with any usual manner transportation.
The inner bag of IBC collection barrelling adopts high-density polyethylene material to make, and oversheath is the grid of galvanized steel pipe welding, and the chassis adopts four-way to advance forked type all steel type pallet, and placement is firm, and dispensing valve is equipped with in the bottom, is convenient to get rid of the resistates in the container.
IBC inner bag tap hole bindiny mechanism is provided with connecting thread at the inner bag tap hole at present, the valve port Connection Block is threaded connection the inner bag tap hole, be provided with seal ring at the valve port Connection Block with between inner bag tap hole connecting end surface, form sealing by the press seal circle.The shortcoming of this mechanism is that the amount of compression of seal ring can not be controlled, so leak tightness is unreliable, causes easily leak of liquid.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of IBC inner bag tap hole flange bindiny mechanism is provided, and can form good sealing to the inner bag tap hole, and is simple in structure, good sealing effect.
The technical scheme that provides according to the utility model, IBC inner bag tap hole flange bindiny mechanism comprises valve port Connection Block, tightening seal washer, tie bolt, butt flange, seal groove and inner bag tap hole, it is characterized in that: described positioning boss outer ring is provided with seal groove, and tightening seal washer is installed in the seal groove.Described inner bag tap hole rear end is provided with butt flange, and tie bolt passes the inner bag tap hole valve port Connection Block and butt flange are fastenedly connected.
Described valve port Connection Block front end is provided with positioning boss.
Described positioning boss is positioned at the inner bag tap hole.
Described tightening seal washer and valve port Connection Block, inner bag tap hole close contact.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Good sealing effect.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-valve port Connection Block, 2-tightening seal washer, 3-positioning boss, 4-tie bolt, 5-butt flange, 6-seal groove, 7-inner bag tap hole.
The specific embodiment
Following the utility model is further described in connection with the embodiment in the accompanying drawing:
As shown in Figure 1, the utility model mainly comprises valve port Connection Block 1, tightening seal washer 2, tie bolt 4, butt flange 5, seal groove 6 and inner bag tap hole 7.
Valve port Connection Block 1 front end is provided with positioning boss 3, and positioning boss 3 is positioned at inner bag tap hole 7, is used for the location of valve port Connection Block 1.
Described positioning boss 3 outer rings are provided with seal groove 6, and tightening seal washer 2 is installed in the seal groove 6.Described tightening seal washer 2 and valve port Connection Block 1, inner bag tap hole 7 close contacts are by tightening seal washer 2 sealing valve port Connection Block 1 and inner bag tap holes 7.
Described inner bag tap hole 7 rear ends are provided with butt flange 5, and tie bolt 4 passes inner bag tap hole 7 valve port Connection Block 1 and butt flange 5 are fastenedly connected.
Principle of work of the present utility model is: when connecting valve port Connection Block 1 and inner bag tap hole 7, by tightening tie bolt 4 tightening seal washer 2 is pressed in the seal groove 6, can adjust the amount of compression of tightening seal washer 2 by tie bolt 4, to obtain best sealing effectiveness.
Claims (4)
1. IBC inner bag tap hole flange bindiny mechanism, comprise valve port Connection Block (1), tightening seal washer (2), tie bolt (4), butt flange (5), seal groove (6) and inner bag tap hole (7), it is characterized in that: described positioning boss (3) outer ring is provided with seal groove (6), and tightening seal washer (2) is installed in the seal groove (6); Described inner bag tap hole (7) rear end is provided with butt flange (5), and tie bolt (4) passes inner bag tap hole (7) valve port Connection Block (1) and butt flange (5) are fastenedly connected.
2. IBC inner bag tap hole flange as claimed in claim 1 bindiny mechanism, it is characterized in that: described valve port Connection Block (1) front end is provided with positioning boss (3).
3. IBC inner bag tap hole flange as claimed in claim 2 bindiny mechanism, it is characterized in that: described positioning boss (3) is positioned at inner bag tap hole (7).
4. IBC inner bag tap hole flange as claimed in claim 1 bindiny mechanism is characterized in that: described tightening seal washer (2) and valve port Connection Block (1), inner bag tap hole (7) close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220466086.3U CN202784133U (en) | 2012-09-13 | 2012-09-13 | Flange connecting mechanism for IBC (intermediate bulk container) inner container tap hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220466086.3U CN202784133U (en) | 2012-09-13 | 2012-09-13 | Flange connecting mechanism for IBC (intermediate bulk container) inner container tap hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202784133U true CN202784133U (en) | 2013-03-13 |
Family
ID=47811447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220466086.3U Expired - Lifetime CN202784133U (en) | 2012-09-13 | 2012-09-13 | Flange connecting mechanism for IBC (intermediate bulk container) inner container tap hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202784133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826278A (en) * | 2012-09-13 | 2012-12-19 | 无锡四方友信股份有限公司 | Intermediate Bulk Container (IBC) liner tap hole flange connecting mechanism |
| WO2016023469A1 (en) * | 2014-08-11 | 2016-02-18 | 上海鸿研物流技术有限公司 | Discharge outlet fixing clamp for medium-sized bulk containers |
-
2012
- 2012-09-13 CN CN201220466086.3U patent/CN202784133U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826278A (en) * | 2012-09-13 | 2012-12-19 | 无锡四方友信股份有限公司 | Intermediate Bulk Container (IBC) liner tap hole flange connecting mechanism |
| WO2016023469A1 (en) * | 2014-08-11 | 2016-02-18 | 上海鸿研物流技术有限公司 | Discharge outlet fixing clamp for medium-sized bulk containers |
| US10407239B2 (en) | 2014-08-11 | 2019-09-10 | Hongyan Returnable Transit Packagings Co., Ltd | Fixing clamp for discharge outlet of intermediate bulk container |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |