CN209960061U - Pipeline connector with gear ring - Google Patents
Pipeline connector with gear ring Download PDFInfo
- Publication number
- CN209960061U CN209960061U CN201920111326.XU CN201920111326U CN209960061U CN 209960061 U CN209960061 U CN 209960061U CN 201920111326 U CN201920111326 U CN 201920111326U CN 209960061 U CN209960061 U CN 209960061U
- Authority
- CN
- China
- Prior art keywords
- ball
- ring
- casing
- thick bamboo
- seat
- 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 - Fee Related
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract 7
- 239000011425 bamboo Substances 0.000 claims abstract 7
- 238000007789 sealing Methods 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 description 3
- 241000209128 Bambusa Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Images
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model belongs to the pipe connection equipment field especially relates to a pipe connector with ring gear, including casing, ball seat, ball section of thick bamboo and ball cap, the casing have one, ball seat, ball section of thick bamboo and ball cap respectively have two, ball section of thick bamboo include bulb part and barrel part, two ball seats cartridge respectively at the both ends of casing, the bulb part of two ball sections is divided and is sat the dress respectively on two ball seats to bulb part can rotate on the ball seat, two ball caps divide the dress inside at the casing both ends with two bulb parts respectively, two ball caps respectively with the both ends threaded connection of casing, the inboard of the barrel part free end of two ball sections all overlaps and is equipped with seal assembly. The utility model provides an axis have the connection problem of two pipelines of declination to and the parallel connection problem of two pipelines that nevertheless have the stagger of axis. The utility model discloses an increase the frictional force of prong and prevent that more smooth pipeline from breaking away from this connector tooth.
Description
Technical Field
The utility model belongs to the pipe connection equipment field especially relates to a pipe connector with ring gear.
Background
The pipeline is an essential product for life and industry. The connecting device between the pipelines is also indispensable equipment of a pipeline system, the common pipeline connector can only connect two pipelines with high coaxiality, but actually, every two pipelines to be connected do not have high coaxiality, small angle deviation inevitably exists between the axes of every two pipelines, or the problem that small stagger amount occurs to two parallel pipelines can occur, the common pipeline connector cannot play a connecting role at this time, the period of the customized connector is long and the cost is high, and therefore the connector with the wider application range is needed.
SUMMERY OF THE UTILITY MODEL
For solving two pipe connection's of background art axis existence deviation problem, the utility model provides a pipe connector with ring gear, the utility model discloses have certain deviation control range, be applicable to the connection that there are two pipelines of little deviation in the axis. The utility model discloses an increase the frictional force of prong and prevent that more smooth pipeline from breaking away from this connector tooth.
The utility model provides a technical scheme is: a pipeline connector with a gear ring comprises a shell, two ball seats, two ball cylinders and two ball caps, wherein the ball seats, the two ball cylinders and the two ball caps are respectively arranged on two ends of the shell in an inserting mode, the ball heads of the two ball cylinders are respectively arranged on the two ball seats in a seating mode, the ball heads can rotate on the ball seats, the two ball caps respectively seal the two ball heads inside two ends of the shell, the two ball caps are respectively in threaded connection with two ends of the shell, sealing assemblies are respectively sleeved on the inner sides of free ends of the cylinder parts of the two ball cylinders and comprise a first fixing ring, a V-shaped sealing ring, a second fixing ring, an O-shaped sealing ring, a first baffle ring, a gear ring and a second baffle ring, two ends of the V-shaped sealing ring are respectively clamped on the first fixing ring and the second fixing ring, the gear ring clamp keep off between ring one and keep off ring two, O type sealing washer clamp between solid fixed ring two and keep off ring one, the outside screw thread of the barrel part free end of two ball section of thick bamboos is connected with the closing cap respectively, the closing cap with the sealing assembly shutoff in the barrel part.
The rotation angle of the ball head part on the ball seat is +/-10 degrees; the end part of the tooth tip of the tooth ring is vulcanized with a rubber layer, and the rubber layer is provided with grid bulges.
The utility model has the advantages that:
1. the utility model discloses can connect the pipeline that two axialities are not high, the biggest declination of the axis of two pipelines is 20 degrees moreover.
2. The utility model discloses can be parallel with the axis, have two pipelines of little staggered joint volume and connect.
3. The utility model discloses increased the frictional force of prong, increased the anticreep nature of the more smooth pipeline in surface.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the ball-shaped sealing structure comprises a shell 1, a ball seat 2, a ball cap 3, a ball barrel 4, a ball head part 41, a barrel part 42, a first fixing ring 5, a first 6-V-shaped sealing ring, a second fixing ring 7, a second 8-O-shaped sealing ring, a first 9-baffle ring, a 10-gear ring and a second 11-baffle ring.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the connector comprises a shell 1, ball seats 2, ball barrels 4 and ball caps 3, wherein the shell 1 is provided with one ball seat 2, two ball barrels 4 and two ball caps 3, each ball barrel 4 comprises a ball head part 41 and a barrel part 42, the two ball seats 2 are respectively inserted into two ends of the shell 1, the ball head parts 41 of the two ball barrels 4 are respectively seated on the two ball seats 2, the ball head parts 41 can rotate on the ball seats 2, the rotation angle of each ball head part 41 is +/-10 degrees, the connector comprises the two ball barrels 4, so that the rotation angle of the connector is +/-20 degrees, and the connector can connect two pipelines of which the axis deflection angle is not more than 20 degrees; meanwhile, the connector can also connect two pipelines with parallel axes and small stagger amount.
The two ball caps 3 respectively encapsulate the two ball head parts 41 in the two ends of the shell 1, the two ball caps 3 are respectively in threaded connection with the two ends of the shell 1, the threads are more time-saving than flange connection, the inner sides of the free ends of the barrel parts 42 of the two ball barrels 4 are respectively sleeved with a sealing component, after the pipeline is inserted into the cylinder part 42 of the connector, the sealing component plays a role of sealing, the sealing component comprises a first fixing ring 5, a V-shaped sealing ring 6, a second fixing ring 7, an O-shaped sealing ring 8, a first baffle ring 9, a gear ring 10 and a second baffle ring 11, two ends of the V-shaped sealing ring 6 are respectively clamped on the first fixing ring 5 and the second fixing ring 7, when in sealing, the V-shaped point of the V-shaped sealing ring 6 is contacted with the outer wall of the pipeline to be connected, and the V-shaped point of the V-shaped sealing ring 6 is pressed on the pipeline by the pressure of liquid leaked from the interface, so that the sealing is firmer. The tooth ring 10 is clamped between the first blocking ring 9 and the second blocking ring 11, a rubber layer is vulcanized at the tip of the tooth point of the tooth ring 10, a grid bulge is arranged on the rubber layer, the purpose is to prevent a smoother pipeline from being separated from the connector by increasing the friction force of the tooth point, the O-shaped sealing ring 8 is clamped between the second fixing ring 7 and the first blocking ring 9, the O-shaped sealing ring 8 plays a role in resealing, the outer threads of the free ends of the cylinder parts 42 of the two spherical cylinders 4 are respectively connected with the sealing caps 12, and the sealing caps 12 seal the sealing components in the cylinder parts 42.
Claims (3)
1. The utility model provides a pipe connector with ring gear which characterized in that: including casing (1), ball seat (2), ball section of thick bamboo (4) and ball cap (3), casing (1) have one, ball seat (2), ball section of thick bamboo (4) and ball cap (3) respectively have two, ball section of thick bamboo (4) including bulb portion (41) and barrel part (42), two ball seats (2) cartridge respectively at the both ends of casing (1), the bulb portion (41) of two ball sections (4) seat dress respectively on two ball seats (2) to bulb portion (41) can rotate on ball seat (2), two ball caps (3) encapsulate inside casing (1) both ends with two bulb portions (41) respectively, two ball caps (3) respectively with the both ends threaded connection of casing (1), the inboard of barrel part (42) free end of two ball sections (4) all is equipped with seal assembly, seal assembly include solid fixed ring one (5), V type sealing washer (6), solid fixed ring two (7), O type sealing washer (8), fender ring one (9), ring gear (10) and fender ring two (11), the both ends of V type sealing washer (6) block respectively on solid fixed ring one (5) and solid fixed ring two (7), ring gear (10) press from both sides and keep off between ring one (9) and ring two (11), O type sealing washer (8) press from both sides and keep off between ring one (9) at solid fixed ring two (7), the outside screw thread of barrel part (42) free end of two ball section of thick bamboo (4) is connected with sealing cap (12) respectively, sealing cap (12) with the sealing assembly shutoff in barrel part (42).
2. The pipe coupling with a ring gear according to claim 1, wherein: the rotation angle of the ball head part (41) on the ball seat (2) is +/-10 degrees.
3. The pipe coupling with a ring gear according to claim 1, wherein: the end part of the tooth tip of the toothed ring (10) is vulcanized with a rubber layer, and the rubber layer is provided with grid bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111326.XU CN209960061U (en) | 2019-01-22 | 2019-01-22 | Pipeline connector with gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111326.XU CN209960061U (en) | 2019-01-22 | 2019-01-22 | Pipeline connector with gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209960061U true CN209960061U (en) | 2020-01-17 |
Family
ID=69237277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111326.XU Expired - Fee Related CN209960061U (en) | 2019-01-22 | 2019-01-22 | Pipeline connector with gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209960061U (en) |
-
2019
- 2019-01-22 CN CN201920111326.XU patent/CN209960061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |