CN202149311U - Tee pipe cleanout port fastening device - Google Patents
Tee pipe cleanout port fastening device Download PDFInfo
- Publication number
- CN202149311U CN202149311U CN201120058353U CN201120058353U CN202149311U CN 202149311 U CN202149311 U CN 202149311U CN 201120058353 U CN201120058353 U CN 201120058353U CN 201120058353 U CN201120058353 U CN 201120058353U CN 202149311 U CN202149311 U CN 202149311U
- Authority
- CN
- China
- Prior art keywords
- way pipe
- anchor ear
- plug
- clean out
- production
- 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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Abstract
The utility model relates to a cleanout port reinforcement protection tool of a pipeline system, belonging to the technical field of the daily hardware chemical industry, especially relates to transmitting, cleaning and protecting of liquid products such as oil, water and chemical preparation. The object of the utility model is to reduce the production cost, beautify the production environment, facilitate the standardization production of the parts and increase the labor production rate. The cleanout port reinforcement protection tool comprises a tee pipe, a seal ring, a plug head and a safety anchor ear. The tee pipe cleanout port fastening device is mainly to realize the convenient disassembly in the cleaning maintenance, no-leakage, beautiful appearance and convenient production, reduce the cost of the products, facilitate the standardization production, prevent or reduce the secondary pollution. The tee pipe cleanout port fastening device is used as the window of the pipeline system for cleaning the sundries and dirt.
Description
Technology song territory
The utility model relates to a kind of clean out of pipe-line system and reinforces protector, belongs to the haberdashery and hardware chemical field, particularly the transmission of liquid substance product, cleaning, protection such as oil, water, chemical formulation.
Background technique
At present liquid substance production, transmission, cleaning,, in the process of protection, the simple and easy cleaning protection anchor ear that useful plastic sheet, book iron sheet, stainless steel sheet are made all has many deficiencies.As clean in the maintenance loading and unloading inconvenience, poor sealing, profile is indecency, making is inconvenient, cost is higher, be unfavorable for standardized production, reach secondary pollution problems, the utility model is intended to solve above-mentioned deficiency.
Summary of the invention
The utility model goal of the invention is: in order reducing production costs, to beautify production environment, to help part-subassemble standard production, reach the purpose of raising labour productivity.
In order to accomplish the foregoing invention purpose; The utility model is made up of a three-way pipe, seal ring, plug, safe anchor ear, and three-way pipe is vertically installed, the built-in seal ring of three-way pipe lower exit; Add plug, also fastening through bolt and nut, three-way pipe clean out securing means with safe anchor ear.Mainly be for realize that cleaning is easy to loading and unloading in safeguarding, ne-leakage, beautiful shape, easy to make, reduce product cost, help standardized production, prevent or reduce secondary pollution, as the usefulness of the window of pipe-line system cleaning foreign material, dirt.
Such scheme is done further refinement: said seal ring, one side is for plane, another side are chamfering, the plane is in the three-way pipe when installing, guaranteeing has bigger surface of contact; Chamfering is the plug insert division; Resistance when reducing the plug insertion has pressure in the pipe when normal operation, seal ring is expanded laterally; Combine to reach, prevent the effect of seepage with plug is tight.
Said plug adopts tangent plane directly to combine with the three-way pipe interface; The one, for easy to loading and unloading, the 2nd, in order to improve the bright and clean degree of component surface, to prevent that the surface imperfection that causes because of technologies such as bolt and nuts is recessed; After being retained, the foreign material dirt once more in the lead-in tube, causes secondary pollution.
Said plug is cylindric, is provided with shoulder block in the rear end of this plug, and when plug inserted three-way pipe, shoulder block just in time kept off at the three-way pipe head, in case plug caves in.
Said safe anchor ear by two halves up and down, connect through bolt, is provided with draw-in groove at safety anchor ear inwall, cooperates with threeway tube head projection; Draw-in groove outside safe edge is pushed down the shoulder block of plug simultaneously, is in order to strengthen the aesthetic feeling of component compressive resistance and outward appearance.
The outer wall inboard of said threeway tube head is provided with the locating stud of protrusion; On the safety anchor ear, also be provided with the locating notch that matches with locating stud, its objective is to prevent that anchor ear from rotating and cause leakage.
Description of drawings
Fig. 1 is a three-way pipe clean out securing means schematic representation.
Fig. 2 is a three-way pipe clean out securing means side view.
Fig. 3 is a three-way pipe clean out securing means seal ring sectional drawing.
Fig. 4 is a three-way pipe clean out securing means plug schematic representation.
Fig. 5 is a three-way pipe clean out securing means safety anchor ear half plan.
Embodiment
For making the clearer structure characteristic of understanding the utility model of reader, do further summary below in conjunction with accompanying drawing.
The utility model is made up of three-way pipe 1, seal ring 3, plug 4, safe anchor ear 2, and wherein said seal ring 3 is installed in the seal groove 12 of three-way pipe clean out securing means.Plug 4 inserts three-way pipe clean out securing means, and safe anchor ear 2 is embraced plug 4 and three-way pipe head 11 fastening.Like this design can reduce cost, elegant in appearance, easy to loading and unloading, safe and reliable, be beneficial to standardized production.
Said seal ring 3 one sides are chamfering 32 for plane 31, another side, and the plane is close in the three-way pipe head seal ring recess of three-way pipe clean out securing means during installation, can add the surface of contact of big sealing ring and three-way pipe seal groove like this.
Said plug 4 inserts seal rings 3 chamfer surfaces, can reduce the insertion resistance, and the rear end of plug is provided with shoulder block 41, after the insertion just in time shoulder block cover three-way pipe head 11, can prevent that plug 4 from caving in.During normal operation, have pressure in the pipe, seal ring 3 pressurizeds outwards expand, combining, guaranteeing of tightr and plug is non-leakage.
Said safe anchor ear 2 for circular, by up and down 2 half, inwall be provided with draw-in groove 21, both sides form in outside safe edge 22,23, wherein outside safe edge 23 slightly is longer than inboard safe edge 22.When the safety anchor ear closes up when fastening, outside safe edge 23 just in time covers plug shoulder block 41, prevents plug pressurized evagination.
The outer wall of said threeway tube head is provided with the locating stud 13 of protrusion; On safety anchor ear 2, be provided with the locating notch 24 that matches with locating stud 13; After the safety anchor ear closed up, locating notch 24 is aligned pin 13 just in time, then through both sides screw 25,26, fastening; Safe anchor ear can not arbitrarily be rotated, play the effect of leakage proof.
The utility model replaces iron sheet or stainless steel material to do safe anchor ear with plastics, in batch process, greatly reduces the cost of raw material and fabricating cost.Because the steel valency is high, the die sinking cost also differs greatly in the making, and punching block is much larger than the mold price; On the preparation process, plastic article are compared with steel-product, and the former technology is simply many; From angle attractive in appearance see, plastic article can be according to the needs of environmental unit, process the product of different colours; All be better than steel-product from surface finishment and overall appearance degree, because the component model specification is a lot, mold technology and punching block compared with techniques; The former has more advantage, can satisfy the large-scale standardized production needs fully.
Claims (6)
1. a three-way pipe clean out securing means comprises a three-way pipe, seal ring, plug, safe anchor ear, it is characterized in that three-way pipe is vertically installed, and the built-in seal ring of three-way pipe lower exit adds plug, also fastening through bolt and nut with safe anchor ear.
2. according to the said a kind of three-way pipe clean out securing means of claim 1, it is characterized in that: seal ring simultaneously is the plane, and another side is provided with chamfering.
3. according to the said a kind of three-way pipe clean out securing means of claim 1, it is characterized in that plug is cylindric, is provided with shoulder block in the rear end of this plug.
4. according to the said a kind of three-way pipe clean out securing means of claim 3, it is characterized in that safe anchor ear by up and down 2 half, connects through bolt, be provided with draw-in groove at safety anchor ear inwall, cooperate with the tube head projection of three-way pipe; The safe edge in the draw-in groove outside is pushed down the shoulder block of plug simultaneously.
5. a kind of three-way pipe clean out securing means according to claim 4 is characterized in that: outside safe edge in the draw-in groove both sides of safety anchor ear inwall form; Wherein outside safe edge slightly is longer than inboard safe edge.
6. according to claim 4 or 5 described a kind of three-way pipe clean out securing meanss, it is characterized in that: the locating stud that is provided with protrusion in the outer wall inboard of threeway tube head; On the safety anchor ear, be provided with the locating notch that matches with locating stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058353U CN202149311U (en) | 2011-03-08 | 2011-03-08 | Tee pipe cleanout port fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058353U CN202149311U (en) | 2011-03-08 | 2011-03-08 | Tee pipe cleanout port fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149311U true CN202149311U (en) | 2012-02-22 |
Family
ID=45590370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120058353U Expired - Lifetime CN202149311U (en) | 2011-03-08 | 2011-03-08 | Tee pipe cleanout port fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10239010B2 (en) | 2016-11-08 | 2019-03-26 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Filter assembly, filter device and dust collector |
-
2011
- 2011-03-08 CN CN201120058353U patent/CN202149311U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10239010B2 (en) | 2016-11-08 | 2019-03-26 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Filter assembly, filter device and dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ZUOYI PIPE CO., LTD. Free format text: FORMER OWNER: SHANGHAI YOUYI PIPE CO., LTD. Effective date: 20150323 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201824 JIADING, SHANGHAI TO: 201599 JINSHAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150323 Address after: 201599 Shanghai city Jinshan District zhujingzhen Hung Road 281 Lane 8, building 6 Patentee after: Shanghai Yi Guan Pipe Industry Co., Ltd. Address before: Room 2, building 3131, Jinsha River Road, Shanghai, Jiading District, 201824, China Patentee before: Shanghai YOUYI Pipe Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120222 |