CN218719602U - Sanitary elbow inspection hole without dead angle - Google Patents
Sanitary elbow inspection hole without dead angle Download PDFInfo
- Publication number
- CN218719602U CN218719602U CN202222592403.2U CN202222592403U CN218719602U CN 218719602 U CN218719602 U CN 218719602U CN 202222592403 U CN202222592403 U CN 202222592403U CN 218719602 U CN218719602 U CN 218719602U
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- China
- Prior art keywords
- elbow
- main part
- sanitary
- connecting ring
- inspection
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- 238000007689 inspection Methods 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a sanitary-grade elbow does not have dead angle inspection socket, including the elbow main part, integrative setting is at the inlet of elbow main part horizontal end and the liquid outlet of integrative setting at the vertical end of elbow main part, the outer end rigid coupling of inlet has the import flange, the bottom rigid coupling of liquid outlet has the export flange, a serial communication port, one side of elbow main part is provided with the inspection socket main part, and the outside of inspection socket main part has set firmly first connecting ring, the top laminating of first connecting ring has the top cap, and the top cap passes through bolt and first connecting ring threaded connection, the handle is installed at the top of armful top cap, the inner wall of inspection socket main part and the inner rigid coupling of connecting rod, and the extension end of connecting rod admittedly is equipped with the connecting rod, it has the kicking block to peg graft in the first connecting ring, and the bottom of kicking block is connected with the adapter sleeve, the both sides of adapter sleeve are run through there is the pivot. Compared with the existing ordinary sanitary-grade elbow inspection port main body, the sanitary-grade elbow inspection port has the advantage of no dead angle observation.
Description
Technical Field
The utility model relates to a sanitary-grade elbow technical field specifically is a sanitary-grade elbow does not have dead angle inspection socket.
Background
The sanitary elbow product is treated by high-grade polishing equipment inside and outside to meet the requirement of surface precision; the product is suitable for stainless steel pipeline systems in the industrial fields of dairy products, foods, beer, beverages, pharmacy, cosmetics and the like,
the utility model provides a 90 elbow pipe fittings of taking side inspection mouth as application number 202121624268.4 sets up the 90 elbow pipe fittings of taking side inspection mouth, and the internal diameter of upper reaches section is greater than the internal diameter of middle section, forms a block groove for tubular product can with the upper reaches section block of pegging graft. The upper end of the downstream section has a double-layer cylinder wall structure formed by an inner side cylinder wall and an outer layer cylinder wall, the double-layer cylinder wall structure of the downstream section is connected with the vertically arranged pipes in an inserting mode, and when the double-layer cylinder wall structure is used, water flow flows downstream along the inner side cylinder wall of the downstream section and cannot directly wash the pipes inserted into the double-layer cylinder wall structure directly, and the water flow cannot flow back to the double-layer cylinder wall structure. The detection mouth that the side pipe constitutes is connected in the middle section position, convenient operation, and the side pipe internal diameter is less than the internal diameter in middle section, reduces the washing away of rivers and influences the interior stopper piece that sets up in the side pipe and can prevent that sewage from getting into inspection mouth main part position, has increased a defence line for the antiseep, and this setting also has the effect of eliminating water impact, noise reduction simultaneously. The cover body is internally provided with a rubber sealing ring, so that the sealing performance of the inspection port main body is further improved.
The 90 ° elbow fitting with side inspection opening similar to the above application currently suffers from the following disadvantages:
the condition of current elbow pipe fitting inspection socket main part in the in-process of using can be observed the return bend, still is not convenient for carry out no dead angle to the return bend inner wall and observes, and the user of not being convenient for knows the inside condition of elbow, has certain use limitation.
Therefore, in view of the above, research and improvement are made on the existing structural deficiency, and a sanitary elbow inspection port without dead angle is provided, so as to achieve the purpose of more practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sanitary-grade elbow does not have dead angle inspection socket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sanitary-grade elbow does not have dead angle inspection socket, includes elbow main part, integrative setting at the inlet of elbow main part horizontal end and integrative setting at the liquid outlet of the vertical end of elbow main part, the outer end rigid coupling of inlet has the import flange, the bottom rigid coupling of liquid outlet has the export flange, a serial communication port, one side of elbow main part is provided with the inspection socket main part, and the outside of inspection socket main part has set firmly first connecting ring, the top laminating of first connecting ring has the top cap, and the top cap passes through bolt and first connecting ring threaded connection, and the handle is installed at the top of apology top cap, the inner wall of inspection socket main part and the inner rigid coupling of connecting rod, and the extension end of connecting rod is equipped with the connecting rod admittedly, it has the kicking block to peg graft in the second connecting ring, and the bottom of kicking block is connected with the adapter sleeve, the both sides of adapter sleeve are run through there is the pivot, and have set firmly the reflection of light lens in the pivot.
Furthermore, the inspection opening main body is obliquely arranged, and the interior of the inspection opening main body is communicated with the elbow main body.
Furthermore, the number of the handles is two, and the two handles are symmetrically distributed around the center line of the top cover.
Furthermore, the central axis of the second connecting ring is coincident with the central axis of the inspection opening main body, and the slope of the second connecting ring is the same as that of the inspection opening main body.
Furthermore, the top of the second connecting ring is fixedly provided with a pressure spring sleeved on the outer wall of the ejecting block, and the top of the ejecting block is provided with a limiting wafer of the pressure spring.
Furthermore, the two sides of the connecting sleeve are rotatably connected with the rotating shaft through bearings, and the rotating shaft is fixed with the back of the reflecting lens.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model arranges the connecting sleeve in the main body of the inspection hole, and arranges the reflective lens in the connecting sleeve, the reflective lens is connected with the connecting sleeve in a rotating way, which is convenient for the reflective lens to rotate, and the inspection without dead angle is carried out, so as to observe the internal condition of the elbow pipe;
2. the utility model discloses a set up the kicking block and be connected with the bottom of adapter sleeve to set up the top that the pressure spring is connected with the kicking block on the second go-between, can conveniently be in higher position at the reflector under conventional state, avoid liquid to strike, have the protecting effect.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic front sectional view of the main structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic side view of the connecting sleeve structure of the present invention.
In the figure: 1. an elbow main body; 2. a liquid inlet; 3. a liquid outlet; 4. an inlet flange; 5. an outlet flange; 6. an inspection port body; 7. a first connecting ring; 8. a top cover; 9. a bolt; 10. a handle; 11. a connecting rod; 12. a second connection ring; 13. a pressure spring; 14. a top block; 15. connecting sleeves; 16. a rotating shaft; 17. a reflective lens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1-4, a sanitary elbow inspection port without dead angle comprises an elbow main body 1, a liquid inlet 2 integrally arranged at the horizontal end of the elbow main body 1 and a liquid outlet 3 integrally arranged at the vertical end of the elbow main body 1, wherein the outer end of the liquid inlet 2 is fixedly connected with an inlet flange 4, and the bottom end of the liquid outlet 3 is fixedly connected with an outlet flange 5, and is characterized in that one side of the elbow main body 1 is provided with an inspection port main body 6, the outer side of the inspection port main body 6 is fixedly provided with a first connecting ring 7, the top of the first connecting ring 7 is attached with a top cover 8, the top cover 8 is in threaded connection with the first connecting ring 7 through a bolt 9, and the top of the apology top cover 8 is provided with a handle 10; the inner wall of the inspection opening main body 6 is fixedly connected with the inner end of the connecting rod 11, the extending end of the connecting rod 11 is fixedly provided with the connecting rod 11, the second connecting ring 12 is internally inserted with a top block 14, the bottom of the top block 14 is connected with a connecting sleeve 15, two sides of the connecting sleeve 15 are penetrated with rotating shafts 16, and the rotating shafts 16 are fixedly provided with reflecting lenses 17;
according to the technical scheme, the two ends of the elbow main body 1 are installed on two pipelines in a vertical state through the inlet flange 4 and the outlet flange 5, installation of the elbow main body 1 is completed, when the interior of the elbow main body 1 needs to be observed, the bolt 9 on the top cover 8 can be screwed off through the wrench, separation of the top cover 8 and the inspection port main body 6 is achieved by lifting the handle 10, a worker presses down a limiting wafer on the jacking block 14, then the reflective lens 17 is rotated by hands, multi-azimuth observation can be conveniently carried out in the elbow main body 1, after use is completed, the reflective lens 17 rebounds upwards through the pressure spring 13 on the top jacking block 14, a certain distance is kept between the reflective lens 17 and the inner main runner of the elbow main body 1, and the reflective lens 17 is prevented from being impacted by fluid and damaged, and further use is influenced.
As shown in fig. 1, the number of the handles 10 is two, and the two handles 10 are symmetrically distributed about the center line of the top cover 8;
to above-mentioned technical scheme, set up two handles 10 and make things convenient for staff's portable top cap 8, carry.
As shown in fig. 2, the inspection port main body 6 is arranged obliquely, and the interior of the inspection port main body 6 is communicated with the elbow main body 1;
to above-mentioned technical scheme, set up elbow main part 1 and be linked together with the contact position of inspection opening main part 6 and make things convenient for the staff to observe the inside condition of elbow main part 1.
As shown in fig. 3, the central axis of the second connection ring 12 coincides with the central axis of the inspection port body 6, and the slope of the second connection ring 12 is the same as the slope of the inspection port body 6; a pressure spring 13 sleeved on the outer wall of the ejector block 14 is fixedly arranged at the top of the second connecting ring 12, and a limiting wafer of the pressure spring 13 is arranged at the top of the ejector block 14;
aiming at the technical scheme, the second connecting ring 12 is arranged to be convenient to serve as a carrier of the ejector block 14, the ejector block 14 can conveniently move up and down in the second connecting ring 12, and the limiting wafer arranged at the top of the second connecting ring 12 is convenient to press the pressure spring 13.
As shown in fig. 4, two sides of the connecting sleeve 15 are rotatably connected with the rotating shaft 16 through bearings, and the rotating shaft 16 is fixed with the back of the reflective lens 17;
to above-mentioned technical scheme, set up pivot 16 and make things convenient for it to drive reflection of light lens 17 and rotate to conveniently carry out diversified observation in the elbow main part 1, the staff of being convenient for makes clear the interior situation of elbow main part 1.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a sanitary level elbow does not have dead angle inspection socket, includes elbow main part (1), integrative inlet (2) and the integrative liquid outlet (3) that sets up at elbow main part (1) vertical end that set up at elbow main part (1) horizontal end that sets up, the outer end rigid coupling of inlet (2) has inlet flange (4), the bottom rigid coupling of liquid outlet (3) has outlet flange (5), its characterized in that, one side of elbow main part (1) is provided with inspection socket main part (6), and the outside of inspection socket main part (6) has set firmly first connecting ring (7), the top laminating of first connecting ring (7) has top cap (8), and top cap (8) pass through bolt (9) and first connecting ring (7) threaded connection, holds the top of apology top cap (8) and installs handle (10);
the inner wall of inspection opening main part (6) and the inner rigid coupling of connecting rod (11), and the extension end of connecting rod (11) is equipped with second go-between (12) admittedly, it has kicking block (14) to peg graft in second go-between (12), and the bottom of kicking block (14) is connected with adapter sleeve (15), the both sides of adapter sleeve (15) run through there are pivot (16), and have set firmly reflection of light lens (17) on pivot (16).
2. The sanitary elbow no-dead-angle inspection port as claimed in claim 1, wherein the inspection port main body (6) is arranged obliquely, and the interior of the inspection port main body (6) is communicated with the elbow main body (1).
3. The sanitary elbow no-dead-angle inspection port as claimed in claim 1, wherein the number of the handles (10) is two, and the two handles (10) are symmetrically distributed about the center line of the top cover (8).
4. The sanitary elbow no-dead-angle inspection port as claimed in claim 1, wherein the central axis of the second connecting ring (12) is coincident with the central axis of the inspection port body (6), and the slope of the second connecting ring (12) is the same as the slope of the inspection port body (6).
5. The inspection port without the dead angle for the sanitary-grade elbow according to claim 1, wherein a pressure spring (13) sleeved on the outer wall of the top block (14) is fixedly arranged at the top of the second connecting ring (12), and a limiting wafer of the pressure spring (13) is arranged at the top of the top block (14).
6. The sanitary elbow inspection port without dead angle as claimed in claim 1, wherein two sides of the connecting sleeve (15) are rotatably connected with the rotating shaft (16) through bearings, and the rotating shaft (16) is fixed with the back surface of the reflective lens (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592403.2U CN218719602U (en) | 2022-09-29 | 2022-09-29 | Sanitary elbow inspection hole without dead angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592403.2U CN218719602U (en) | 2022-09-29 | 2022-09-29 | Sanitary elbow inspection hole without dead angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719602U true CN218719602U (en) | 2023-03-24 |
Family
ID=85638129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222592403.2U Active CN218719602U (en) | 2022-09-29 | 2022-09-29 | Sanitary elbow inspection hole without dead angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719602U (en) |
-
2022
- 2022-09-29 CN CN202222592403.2U patent/CN218719602U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 7-1, Qianwang Road, Dushan Village, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, 325000 Patentee after: Zhejiang Huahao Pipe Fitting Co.,Ltd. Address before: No. 7-1, Qianwang Road, Dushan Village, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Wenzhou Huahao Pipe Fittings Co.,Ltd. |