CN204942832U - A kind of vulcanizer pipe special swivel cougling - Google Patents

A kind of vulcanizer pipe special swivel cougling Download PDF

Info

Publication number
CN204942832U
CN204942832U CN201520630883.4U CN201520630883U CN204942832U CN 204942832 U CN204942832 U CN 204942832U CN 201520630883 U CN201520630883 U CN 201520630883U CN 204942832 U CN204942832 U CN 204942832U
Authority
CN
China
Prior art keywords
ring
sphere
spherical
housing
bend pipe
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
Application number
CN201520630883.4U
Other languages
Chinese (zh)
Inventor
孙永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuhang Aerospace Equipment Co Ltd
Original Assignee
Yuhang Aerospace Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yuhang Aerospace Equipment Co Ltd filed Critical Yuhang Aerospace Equipment Co Ltd
Priority to CN201520630883.4U priority Critical patent/CN204942832U/en
Application granted granted Critical
Publication of CN204942832U publication Critical patent/CN204942832U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Joints Allowing Movement (AREA)

Abstract

The utility model discloses a kind of vulcanizer pipe special swivel cougling, comprise housing, sphere bend pipe, seal ring, spherical axis, Spherical Ring, gland, stiffening ring, spring, positioning ring, screw, rubber seal, it is characterized in that: housing and gland are connected by screw; Spherical Ring is arranged in housing restraining groove, and spherical axis one end and Spherical Ring are affixed, and the other end is as the limit dais of spring; Positioning ring be arranged on housing spacing in, be provided with gap between positioning ring and sphere bend pipe; Spring retainer is arranged between spherical axis and sphere bend pipe; Seal ring and sphere bend pipe form sealing surface, are provided with rubber seal between seal ring and housing; Be provided with stiffening ring between seal ring and gland, sphere bend pipe is inner to be connected with seal ring activity.This vulcanizer pipe special swivel cougling, designs ingenious, easy to maintenance, recyclable recycling, long service life.

Description

A kind of vulcanizer pipe special swivel cougling
Technical field
The utility model belongs to vulcanizer pipe-line equipment, particularly a kind of vulcanizer pipe special swivel cougling.
Background technique
Vulcanizer pipe special swivel cougling, is connected with hard tube, in order to replace the flexible pipe of large conduct, ensures the working life of pipeline.Because it is oscillating motion, seal form changes, and easily produces wearing and tearing and reveals, and a large amount of maintenances and maintenance can cause energy waste and cost to increase.
In prior art, this type of joint is short for working life, easily produces damage and reveals, and safeguards inconvenient.
Model utility content
For the deficiency of above-mentioned technology, the utility model provides the vulcanizer pipe special swivel cougling of ingenious, easy to maintenance, the recyclable recycling of a kind of design, long service life.
Scheme of the present utility model is: a kind of vulcanizer pipe special swivel cougling, comprise housing 1, sphere bend pipe 2, seal ring 3, spherical axis 4, Spherical Ring 5, gland 6, stiffening ring 7, spring 8, positioning ring 9, screw 10, rubber seal 11, it is characterized in that: housing 1 is connected by screw 10 with gland 6; Spherical Ring 5 is arranged in housing 1 restraining groove, and spherical axis 4 one end and Spherical Ring 5 are close to, and the other end is as the limit dais of spring 8; Positioning ring 9 be arranged on housing 1 spacing in, be provided with gap between positioning ring 9 and sphere bend pipe 2; Spring retainer 8 is arranged between spherical axis 4 and sphere bend pipe 2; Seal ring 3 and sphere bend pipe 2 form sealing surface, are provided with rubber seal 11 between seal ring 3 and housing 1; Be provided with stiffening ring 7 between seal ring 3 and gland 6, sphere bend pipe 2 the inner is flexibly connected with seal ring 3.
The utility model has the advantages of and be: the design of this vulcanizer pipe special swivel cougling adds spring guide portion, make joint can both with swaying direction line compensation at swing process medi-spring, seal ring adopts high-abrasive material, prevented quick-wearing from revealing, and stiffening ring is inlayed on seal ring, prevent distortion.
Accompanying drawing explanation
Fig. 1 is a kind of vulcanizer pipe special swivel cougling schematic diagram
Accompanying drawing indicates: 1. housing, 2 sphere bend pipes, 3 seal rings, 4 spherical axis, 5 Spherical Rings, 6 glands, 7 stiffening rings, 8 springs, 9 positioning rings, 10 screws, 11 rubber seal.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model embodiment vulcanizer pipe special swivel cougling, a kind of vulcanizer pipe special swivel cougling, comprise housing 1, sphere bend pipe 2, seal ring 3, spherical axis 4, Spherical Ring 5, gland 6, stiffening ring 7, spring 8, positioning ring 9, screw 10, rubber seal 11, it is characterized in that: housing 1 is connected by screw 10 with gland 6, form spacing space.Spherical Ring 5 is arranged in housing 1 restraining groove, and spherical axis 4 one end and Spherical Ring 5 are affixed, and the other end is as the limit dais of spring 8; Positioning ring 9 be arranged on housing 1 spacing in, be provided with gap between positioning ring 9 and sphere bend pipe 2, ensure to rotate by gap between positioning ring position 9 and sphere bend pipe 2 and cheaply measure.Spring retainer 8 is arranged between spherical axis 4 and sphere bend pipe 2, for sphere bend pipe 2 provides sealing compensation.Seal ring 3 and sphere bend pipe 2 form sealing surface, are provided with rubber seal 11 between seal ring 3 and housing 1; Be provided with stiffening ring 7 between seal ring 3 and gland 6, inner being connected with seal ring 3 activity of sphere bend pipe 2 realizes swinging.

Claims (1)

1. a vulcanizer pipe special swivel cougling, comprises housing, sphere bend pipe, seal ring, spherical axis, Spherical Ring, gland, stiffening ring, spring, positioning ring, screw, rubber seal, it is characterized in that: housing and gland are connected by screw; Spherical Ring is arranged in housing restraining groove, and spherical axis one end and Spherical Ring are affixed, and the other end is as the limit dais of spring; Positioning ring be arranged on housing spacing in, be provided with gap between positioning ring and sphere bend pipe; Spring retainer is arranged between spherical axis and sphere bend pipe; Seal ring and sphere bend pipe form sealing surface, are provided with rubber seal between seal ring and housing; Be provided with stiffening ring between seal ring and gland, sphere bend pipe the inner is flexibly connected with seal ring.
CN201520630883.4U 2015-08-20 2015-08-20 A kind of vulcanizer pipe special swivel cougling Expired - Fee Related CN204942832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520630883.4U CN204942832U (en) 2015-08-20 2015-08-20 A kind of vulcanizer pipe special swivel cougling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520630883.4U CN204942832U (en) 2015-08-20 2015-08-20 A kind of vulcanizer pipe special swivel cougling

Publications (1)

Publication Number Publication Date
CN204942832U true CN204942832U (en) 2016-01-06

Family

ID=55010261

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520630883.4U Expired - Fee Related CN204942832U (en) 2015-08-20 2015-08-20 A kind of vulcanizer pipe special swivel cougling

Country Status (1)

Country Link
CN (1) CN204942832U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106468385A (en) * 2015-08-20 2017-03-01 宇航航天装备有限公司 A kind of vulcanizer pipe special swivel cougling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106468385A (en) * 2015-08-20 2017-03-01 宇航航天装备有限公司 A kind of vulcanizer pipe special swivel cougling

Similar Documents

Publication Publication Date Title
CN204942832U (en) A kind of vulcanizer pipe special swivel cougling
CN203248980U (en) PVC pipe fitting
CN201999474U (en) Horizontal flexible feeder for powder material conveying system
CN106468385A (en) A kind of vulcanizer pipe special swivel cougling
CN204829086U (en) Non -maintaining sealed three -dimensional compensator
CN204300599U (en) Be provided with the abrasionproof expansion joint of flexible dustproof structure
CN204459342U (en) A kind of valve connector
CN203927198U (en) A kind of wear-resisting airduct elbow
CN203868411U (en) Two-position three-way valve
CN204213373U (en) A kind of no-arbitrary pricing inside screw non-rising stem type gate valve
CN204328293U (en) A kind of rubber for acetylene blanking system is flexible coupling
CN203255740U (en) Coal dust conveying pipeline
CN203784321U (en) Pressure-equalizing valve sealing device capable of effectively increasing sealing contact area
CN202561049U (en) Sealing structure of sizing machine sizing groove sizing roller
CN203147142U (en) Single-sealed maintenance-free compensator
CN102606473B (en) Adaptive concrete piston and concrete conveying device
CN202188140U (en) Eccentric sealing butterfly valve for streamline box door plate
CN202521128U (en) Novel wear resistant fiber expansion joint
CN204799356U (en) Low -speed low speed coal mill abrasionproof decreases screw shell
CN202521127U (en) Novel wear resistant fiber expansion joint
CN104214452A (en) Elastic sealing structure
CN205001695U (en) Novel negative pressure pipe strap rubber ring
CN204023519U (en) A kind of gate lower shaft antipriming through walls
CN204083278U (en) The anti-wear wafer type butterfly valve of locate mode
CN202612636U (en) Mechanical seal used for squeezing granulator double screw tail portion

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20160106

Termination date: 20160820