CN214744140U - Quick side leakage joint - Google Patents
Quick side leakage joint Download PDFInfo
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- CN214744140U CN214744140U CN202121241121.7U CN202121241121U CN214744140U CN 214744140 U CN214744140 U CN 214744140U CN 202121241121 U CN202121241121 U CN 202121241121U CN 214744140 U CN214744140 U CN 214744140U
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- side leakage
- sealing
- spacing
- limiting
- ring
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Abstract
The utility model discloses a quick side leakage connects, this improved generation side leakage end cap still include spacing go-between, second depressed groove, second sealing washer and spacing lug, and spacing go-between has been cup jointed to sealed end cap lateral wall lower part, and the second depressed groove has been seted up to the lower extreme inboard of spacing go-between, and the inslot of second depressed groove is provided with the second sealing washer. The utility model discloses a quick side leakage connects, belong to the side leakage and connect the field, two sealing washers can realize that the side leakage connects and sealed end cap between sealed, promote the sealing performance between side leakage connects and the sealed end cap to a certain extent, when spacing go-between passes through the screw thread and is connected with sealed end cap, can realize spacing go-between, the installation and the dismantlement of spacing lug and second sealing washer, the convenience is used according to actual conditions, spacing lug and the spacing hole adaptation in side leakage fixed block upper end, can carry on spacingly to spacing go-between and sealed end cap, the sealed end cap of guarantee does not rotate along with the locking nut.
Description
Technical Field
The utility model relates to a side leakage connects the field, in particular to quick side leakage connects.
Background
For a welded pipeline, in order to ensure the sealing performance, leakage detection is needed after SS-PB8-TA8(swagelok) side leakage joints are welded, and a traditional leakage detection mode bridge plastic gasket press-mounting mode is adopted;
in the use process of the side leakage joint, the fixing cap is required to rotate to extrude the side leakage plug and the sealing ring, the sealing ring is abraded after rotating, and the sealing performance is reduced.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a quick side leakage joint, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick side leakage joint comprises a side leakage joint body, a fixing cap, a side leakage fixing block and a fixing ring, wherein the side leakage fixing block is sleeved outside the side leakage joint body, the outside of the side leakage fixing block is fixed through the fixing ring, an improved side leakage plug is arranged at the upper end of the side leakage joint body and comprises a sealing plug, a first concave groove and a first sealing ring, the sealing plug is placed at the upper end of the side leakage joint body, the first concave groove is formed in the edge of the lower end of the sealing plug, the first sealing ring is arranged in the first concave groove, the first sealing ring is tightly attached to the upper end of the side leakage joint body, the fixing cap is covered on the upper end of the side leakage joint body and is connected with the side leakage fixing block through threads, the improved side leakage plug body further comprises a limiting connecting ring, a second concave groove, a second sealing ring and a limiting convex block, the lower portion of the side wall of the sealing plug is sleeved with the limiting connecting ring, and a second concave groove is formed in the inner side of the lower end of the limiting connecting ring, a second sealing ring is arranged in the groove of the second concave groove, a limiting convex block is arranged at the outer side of the lower end of the limiting connecting ring, and the limiting convex block is embedded into the upper end of the side leakage fixing block and is arranged in a limiting hole.
Preferably, the sealing plug and the limiting connecting ring are integrally arranged;
preferably, the sealing plug is in threaded connection with the limiting connecting ring;
preferably, the limiting connecting ring is connected with the second sealing ring in an adhesion manner, and the second sealing ring is arranged on the outer side edge of the upper end head of the side leakage joint;
preferably, the limiting connecting ring and the limiting lug are integrally arranged, the limiting lug is matched with a limiting hole in the upper end of the side leakage fixing block, and the limiting hole in the upper end of the side leakage fixing block is arranged in an arc-shaped groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, two sealing washers can realize that the edge leakage connects and sealed between the end cap, promote the sealing performance between the edge leakage connects and the sealed end cap to a certain extent, when spacing go-between passes through the screw thread and is connected with sealed end cap, can realize spacing go-between, the installation and the dismantlement of spacing lug and second sealing washer, the convenience is used according to actual conditions, spacing lug and the spacing hole adaptation in edge leakage fixed block upper end can carry on spacingly to spacing go-between and sealed end cap, the sealed end cap of guarantee is not along with the locking nut rotates.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is an exploded view of the improved side leakage plug of the present invention;
fig. 4 is an exploded view of the limiting connection ring and the limiting bump according to the present invention.
In the figure: 1. a side leakage joint; 2. a fixing cap; 3. an improved side leakage plug; 301. sealing the plug; 302. a first recess groove; 303. a first seal ring; 304. a limiting connecting ring; 305. a second recess groove; 306. a second seal ring; 307. a limiting bump; 4. a side leakage fixing block; 5. and (4) fixing the ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a quick side leakage joint comprises a side leakage joint 1, a fixing cap 2, a side leakage fixing block 4 and a fixing ring 5, wherein the side leakage fixing block 4 is sleeved outside the side leakage joint 1, the outside of the side leakage fixing block 4 is fixed by the fixing ring 5, an improved side leakage plug 3 is arranged at the upper end of the side leakage joint 1, the improved side leakage plug 3 comprises a sealing plug 301, a first concave groove 302 and a first sealing ring 303, the sealing plug 301 is placed at the upper end of the side leakage joint 1, the lower end edge of the sealing plug 301 is provided with the first concave groove 302, the first sealing ring 303 is arranged in the first concave groove 302, the first sealing ring 303 is tightly attached to the upper end of the side leakage joint 1, the fixing cap 2 is covered at the upper end of the side leakage joint 1, and the fixing cap 2 is connected with the side leakage fixing block 4 through threads;
the improved side leakage plug 3 further comprises a limiting connecting ring 304, a second concave groove 305, a second sealing ring 306 and a limiting bump 307, the limiting connecting ring 304 is sleeved on the lower portion of the side wall of the sealing plug 301, the second concave groove 305 is formed in the inner side of the lower end of the limiting connecting ring 304, the second sealing ring 306 is arranged in the groove of the second concave groove 305, the limiting bump 307 is arranged on the outer side of the lower end of the limiting connecting ring 304, the limiting bump 307 is embedded into the limiting hole formed in the upper end of the side leakage fixing block 4, the limiting connecting ring 304 is connected with the second sealing ring 306 in an adhesion mode, and the second sealing ring 306 is arranged on the outer edge of the upper end of the side leakage joint 1.
In a further preferred scheme of the utility model, the sealing plug 301 and the limiting connecting ring 304 are integrally arranged, when the sealing plug 301 and the limiting connecting ring 304 are integrally arranged, a sealing ring is placed in the concave groove, a sealing plug 301 is placed at the upper end of the side leakage joint 1, the sealing plug 301 performs primary sealing of the side leakage joint 1 through a first sealing ring 303, the lower end of a limiting connecting ring 304 is in contact with the side leakage joint 1 and a fixing ring 5, a second sealing ring 306 is in contact with the edge of the upper end of the side leakage joint 1, the second sealing ring 306 performs secondary sealing between the side leakage joint 1 and the sealing plug 301, a fixing cap 2 is rotated, the fixing cap 2 extrudes the sealing plug 301, the sealing rings are further extruded, the sealing performance between the side leakage connector 1 and the sealing plug 301 is guaranteed, the two sealing rings can realize the sealing between the side leakage connector 1 and the sealing plug 301, and the sealing performance between the side leakage connector 1 and the sealing plug 301 is improved to a certain extent;
according to a further preferable scheme of the utility model, the sealing plug 301 is in threaded connection with the limiting connecting ring 304, and when the limiting connecting ring 304 is connected with the sealing plug 301 through threads, the limiting connecting ring 304, the limiting bump 307 and the second sealing ring 306 can be mounted and dismounted, so that the use is convenient according to actual conditions;
the utility model discloses a further preferred scheme, spacing go-between 304 and the integrative setting of spacing lug 307, and spacing lug 307 and the spacing hole adaptation in 4 upper ends of side leakage fixed block, the spacing hole in 4 upper ends of side leakage fixed block are the arc recess setting, spacing lug 307 and the spacing hole adaptation in 4 upper ends of side leakage fixed block can carry on spacingly to spacing go-between 304 and sealed end cap 301, and the sealed end cap 301 of guarantee does not rotate along with locking cap 2.
The present invention is not limited to the above embodiments, and those skilled in the art can make various improvements and decorations without departing from the principle of the present invention, and these improvements and decorations are also considered to be within the protection scope of the present invention. Those not described in detail in this specification are within the skill of the art.
Claims (5)
1. A quick side leakage joint comprises a side leakage joint (1), a fixing cap (2), a side leakage fixing block (4) and a fixing ring (5), wherein the side leakage fixing block (4) is sleeved outside the side leakage joint (1), the outside of the side leakage fixing block (4) is fixed through the fixing ring (5), an improved side leakage plug (3) is arranged at the upper end of the side leakage joint (1), the improved side leakage plug (3) comprises a sealing plug (301), a first concave groove (302) and a first sealing ring (303), the sealing plug (301) is placed at the upper end of the side leakage joint (1), the first concave groove (302) is formed in the lower end edge of the sealing plug (301), the first sealing ring (303) is arranged in the first concave groove (302), the upper end of the side leakage joint (1) is tightly attached to the first sealing ring (303), the fixing cap (2) is arranged at the upper end of the side leakage joint (1), and the fixed cap (2) is connected with the side leakage fixed block (4) through threads, and is characterized in that: the improved side leakage plug (3) further comprises a limiting connecting ring (304), a second concave groove (305), a second sealing ring (306) and a limiting convex block (307), the limiting connecting ring (304) is sleeved on the lower portion of the side wall of the sealing plug (301), the second concave groove (305) is formed in the inner side of the lower end of the limiting connecting ring (304), the second sealing ring (306) is arranged in the groove of the second concave groove (305), the limiting convex block (307) is arranged at the outer side of the lower end of the limiting connecting ring (304), and the limiting convex block (307) is embedded into the upper end of the side leakage fixing block (4) and is formed in a limiting hole.
2. The quick side leak connector of claim 1, wherein: the sealing plug (301) and the limiting connecting ring (304) are integrally arranged.
3. The quick side leak connector of claim 1, wherein: the sealing plug (301) is in threaded connection with the limiting connecting ring (304).
4. The quick side leak connector of claim 1, wherein: the limiting connecting ring (304) is connected with the second sealing ring (306) in an adhesion mode, and the second sealing ring (306) is arranged on the outer side edge of the upper end head of the side leakage joint (1).
5. The quick side leak connector according to any one of claims 1 to 4, wherein: the limiting connecting ring (304) and the limiting bump (307) are integrally arranged, the limiting bump (307) is matched with a limiting hole in the upper end of the side leakage fixing block (4), and the limiting hole in the upper end of the side leakage fixing block (4) is arranged in an arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241121.7U CN214744140U (en) | 2021-06-04 | 2021-06-04 | Quick side leakage joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241121.7U CN214744140U (en) | 2021-06-04 | 2021-06-04 | Quick side leakage joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214744140U true CN214744140U (en) | 2021-11-16 |
Family
ID=78627928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241121.7U Active CN214744140U (en) | 2021-06-04 | 2021-06-04 | Quick side leakage joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214744140U (en) |
-
2021
- 2021-06-04 CN CN202121241121.7U patent/CN214744140U/en active Active
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