CN203776702U - Air bag fixing mechanism for water storing bucket - Google Patents
Air bag fixing mechanism for water storing bucket Download PDFInfo
- Publication number
- CN203776702U CN203776702U CN201420041506.2U CN201420041506U CN203776702U CN 203776702 U CN203776702 U CN 203776702U CN 201420041506 U CN201420041506 U CN 201420041506U CN 203776702 U CN203776702 U CN 203776702U
- Authority
- CN
- China
- Prior art keywords
- bucket
- air bag
- trim ring
- inner barrelhead
- shaped
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000012856 packing Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 description 7
- 210000004712 air sac Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013569 fruit product Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- Packages (AREA)
Abstract
The utility model discloses an air bag fixing mechanism for a water storing bucket. The air bag fixing mechanism comprises a bucket body, wherein the bucket body comprises an upper bucket and a lower bucket; an air nozzle is arranged on the top of the upper bucket; a water inlet is formed in the bottom of the lower bucket; an air bag is arranged in the bucket body; an inner bucket cover is arranged on the upper bucket; an outer thread is formed on the outer wall of the upper part of the inner bucket cover; a pressing ring is arranged between the inner bucket cover and the inner wall of the upper bucket; an inner thread is formed on the inner wall of the pressing ring; the inner thread is matched with the outer thread on the outer wall of the upper part of the inner bucket cover; a shoulder is arranged on the lower part of the inner bucket cover; the shoulder and the pressing ring are used for fixing the air bag. Before welding the upper bucket and the lower bucket, the air bag is fixed through the pressing ring, so that welding operation can be performed conveniently, the risk of air leakage caused by undesirable welding is effectively lowered, and various welding ways are added for a pressure bucket.
Description
Technical field
The utility model relates to a kind of water butt air bag fixed mechanism, belongs to drinking equipment field.
Background technology
Existing water butt, when assembling air bag, is conventionally first placed on the oral area of air bag upper bucket and between lower barrel, puts packing ring, more directly to upper barrel and lower barrel, carry out welded seal, makes product, then could carry out to product the test of sealing property.When product is welded, fixing seal not between inner bag air bag and staving, has so just increased the difficulty of welding.And the sealing property inspection of product is after product completes, as fruit product finally detects gas leakage, that is scrapped with regard to whole, has increased manufacturing cost like this, and affects production efficiency.
Summary of the invention
The purpose of this utility model is the shortcoming existing in order to overcome prior art, a kind of first fastening pressure ring is provided, carry out again welded seal, in staving, the impact that is fixedly subject to welding operation of air bag is little, reduce welding difficulty, before formed product, just can carry out leak sealing detection, effectively improve a kind of water butt air bag fixed mechanism of product percent of pass.
The technical scheme of a kind of water butt air bag of the utility model fixed mechanism is: comprise staving, described staving comprise bucket and lower barrel, upper bucket top is shaped with valve, lower bottom of the barrel has water inlet, air bag is set in staving, it is characterized in that described upper bucket is shaped with inner barrelhead, in described inner barrelhead external wall of upper portion, be shaped with external screw thread, between inner barrelhead and upper bucket inwall, trim ring is set, described trim ring inwall is shaped with internal thread, internal thread matches with the external screw thread of inner barrelhead external wall of upper portion, and convex shoulder is made in inner barrelhead bottom, and convex shoulder and trim ring are fixed air bag.
The utility model discloses a kind of water butt air bag fixed mechanism, comprise staving, described staving comprise bucket and lower barrel, described upper bucket is shaped with inner barrelhead, in inner barrelhead external wall of upper portion, is shaped with external screw thread, between inner barrelhead and upper bucket inwall, trim ring is set, described trim ring inwall is shaped with internal thread, internal thread matches with the external screw thread of inner barrelhead outer wall, and convex shoulder is made in inner barrelhead bottom, and convex shoulder and trim ring are fixed air bag.During assembling, directly the oral area of air bag is placed on trim ring, inner barrelhead and trim ring are tightened, by threaded trim ring, the oral area of air bag and upper bucket are fixed, described screw thread can be the screw thread of the types such as gas thread, taper thread, trapezoidal thread, and then the upper bucket with air bag is carried out to welded seal with lower barrel.Before carrying out welded seal, can directly first check the sealing of air bag and upper bucket, reduce like this risk of product gas leakage, reduce product rejection rate.And on first by trim ring, air bag is fixed before bucket and lower barrel welding, conveniently carry out welding operation, effectively reduce failure welding and cause the risk of leaking gas, increased the various ways that pressure pot welds.
A kind of water butt air bag of the utility model fixed mechanism arranges hard washer between air bag oral area and trim ring.Described hard washer material has plastics or metal.Had hard washer, when trim ring and inner barrelhead are tightened, trim ring can directly not contact with air bag, and the resistance while reducing rotation trim ring prevents from causing air bag distortion because of turn trim ring.Described hard washer is faced washer or bulge loop packing ring.According to actual needs, choice for use faced washer or bulge loop packing ring, make air sac sealing firm.
Accompanying drawing explanation
Fig. 1 is the cutaway view of a kind of water butt air bag of the utility model fixed mechanism;
Fig. 2 is the cutaway view of threaded trim ring;
Fig. 3 is the top view of threaded trim ring;
Fig. 4 is the cutaway view of bulge loop packing ring;
Fig. 5 is the top view of bulge loop packing ring;
Fig. 6 is the cutaway view of faced washer;
Fig. 7 is the top view of faced washer.
The specific embodiment
The utility model relates to a kind of water butt air bag fixed mechanism, as shown in Fig. 1-Fig. 7, comprise staving 1, described staving comprises bucket 11 and lower barrel 12, upper bucket top is shaped with valve 6, lower bottom of the barrel has water inlet 7, air bag 2 is set in staving, it is characterized in that described upper bucket 11 is shaped with inner barrelhead 3, in described inner barrelhead external wall of upper portion, be shaped with external screw thread, between inner barrelhead 3 and upper bucket 11 inwalls, trim ring 4 is set, described trim ring inwall is shaped with internal thread, internal thread matches with the external screw thread of inner barrelhead external wall of upper portion, convex shoulder 31 is made in inner barrelhead 3 bottoms, 4 pairs of air bags 2 of convex shoulder and trim ring are fixed.A kind of water butt air bag of the utility model fixed mechanism, comprise staving 1, described staving comprises bucket 11 and lower barrel 12, described upper bucket 11 is shaped with inner barrelhead 3, in inner barrelhead external wall of upper portion, is shaped with external screw thread, between inner barrelhead 3 and upper bucket 11 inwalls, trim ring 4 is set, described trim ring inwall is shaped with internal thread, internal thread matches with the external screw thread of inner barrelhead outer wall, and convex shoulder 31 is made in inner barrelhead 3 bottoms, and 4 pairs of air bags 2 of convex shoulder and trim ring are fixed.During assembling, directly the oral area of air bag 2 is placed on trim ring 4, inner barrelhead 3 and trim ring 4 are tightened, by threaded trim ring, the oral area of air bag 2 and upper bucket 11 are fixed, described screw thread can be the screw thread of the types such as gas thread, taper thread, trapezoidal thread, and then the upper bucket 11 with air bag 2 is carried out to welded seal with lower barrel.Before carrying out welded seal, can directly first check the sealing of air bag 2 and upper bucket 11, reduce like this risk of product gas leakage, reduce product rejection rate.And on first by trim ring 4, air bag 2 is fixed before bucket and lower barrel welding, conveniently carry out welding operation, effectively reduce failure welding and cause the risk of leaking gas, increased the various ways that pressure pot welds.Between air bag 2 oral areas and trim ring 4, hard washer 5 is set.Described hard washer 5 materials have plastics or metal.Had hard washer 5, when trim ring 4 and inner barrelhead 3 are tightened, trim ring 4 can directly not contact with air bag 2, and the resistance while reducing rotation trim ring prevents from causing air bag distortion because of turn trim ring 4.Described hard washer 5 is faced washer 51 or bulge loop packing ring 52.According to actual needs, choice for use faced washer 51 or bulge loop packing ring 52, make air sac sealing firm.
Claims (3)
1. a water butt air bag fixed mechanism, comprise staving (1), described staving comprises bucket (11) and lower barrel (12), upper bucket top is shaped with valve (6), lower bottom of the barrel has water inlet (7), air bag (2) is set in staving, it is characterized in that described upper bucket (11) is shaped with inner barrelhead (3), in described inner barrelhead external wall of upper portion, be shaped with external screw thread, between inner barrelhead (3) and upper bucket (11) inwall, trim ring (4) is set, described trim ring inwall is shaped with internal thread, internal thread matches with the external screw thread of inner barrelhead external wall of upper portion, convex shoulder (31) is made in inner barrelhead (3) bottom, convex shoulder and trim ring (4) are fixed air bag (2).
2. a kind of water butt air bag fixed mechanism as claimed in claim 1, is characterized in that, between air bag (2) oral area and trim ring (4), hard washer (5) is set.
3. a kind of water butt air bag fixed mechanism as claimed in claim 2, is characterized in that described hard washer (5) is faced washer (51) or bulge loop packing ring (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041506.2U CN203776702U (en) | 2014-01-23 | 2014-01-23 | Air bag fixing mechanism for water storing bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041506.2U CN203776702U (en) | 2014-01-23 | 2014-01-23 | Air bag fixing mechanism for water storing bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203776702U true CN203776702U (en) | 2014-08-20 |
Family
ID=51312951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041506.2U Expired - Lifetime CN203776702U (en) | 2014-01-23 | 2014-01-23 | Air bag fixing mechanism for water storing bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203776702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600888A (en) * | 2016-03-24 | 2016-05-25 | 福州品行科技发展有限公司 | Pressure water storage tank with magnetization function and pressure water storage method |
-
2014
- 2014-01-23 CN CN201420041506.2U patent/CN203776702U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600888A (en) * | 2016-03-24 | 2016-05-25 | 福州品行科技发展有限公司 | Pressure water storage tank with magnetization function and pressure water storage method |
| CN105600888B (en) * | 2016-03-24 | 2018-05-18 | 福州品行科技发展有限公司 | Pressure water storing tank and pressure water storage method with magnetizing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air bag fixing mechanism for water storing bucket Effective date of registration: 20150915 Granted publication date: 20140820 Pledgee: Industrial Commercial Bank of China Ltd. Taizhou Huangyan branch Pledgor: TAIZHOU GUANGYUE WATER EQUIPMENT Co.,Ltd. Registration number: 2015330000055 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 318020, No. 27, North Hospital Road, Huangyan North Development Zone, Taizhou, Zhejiang Patentee after: ZHEJIANG GUANGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 318020 Zhejiang, Huangyan District North City Development Zone, North Hospital Avenue, No. 27 Patentee before: TAIZHOU GUANGYUE WATER EQUIPMENT Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160928 Granted publication date: 20140820 Pledgee: Industrial Commercial Bank of China Ltd. Taizhou Huangyan branch Pledgor: ZHEJIANG GUANGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2015330000055 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20160921 Registration number: 2015330000055 Pledgor after: ZHEJIANG GUANGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Pledgor before: TAIZHOU GUANGYUE WATER EQUIPMENT Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air bag fixing mechanism for water storing bucket Effective date of registration: 20161011 Granted publication date: 20140820 Pledgee: Industrial Commercial Bank of China Ltd. Taizhou Huangyan branch Pledgor: ZHEJIANG GUANGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2016330000069 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |