CN206802569U - A kind of Universal rotary hose assembly - Google Patents
A kind of Universal rotary hose assembly Download PDFInfo
- Publication number
- CN206802569U CN206802569U CN201720671504.5U CN201720671504U CN206802569U CN 206802569 U CN206802569 U CN 206802569U CN 201720671504 U CN201720671504 U CN 201720671504U CN 206802569 U CN206802569 U CN 206802569U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- coupling
- sealing
- hose assembly
- limit portion
- 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.)
- Active
Links
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a kind of Universal rotary hose assembly, including high-pressure glue body and the jointing located at high-pressure glue body both ends, the rectangular structure of jointing of wherein one end, including inner chamber connection and the orthogonal pipe joint of axis and coupling and the sleeve pipe that is socketed in coupling；Pipe joint connects high-pressure glue body；Sleeve pipe and coupling are fixed in the groove by the U-shaped fork plug-in-sleeve and Access Division that is stuck in coupling；Coupling top is provided with the sealing ring of clearance seal between external connector and sleeve pipe；Cannula cavity top is provided with connection screw thread.The utility model uses the type of attachment of U-shaped fork, U-shaped fork can rotate in the groove of Access Division with the rotation of body, the distortion of body will not be caused, make the better tightness of joint, it is not in the phenomenon of oil leak, increase the service life of body and reduce cost, and connected using U-shaped fork, be easy to dismount and change sealing ring.
Description
Technical field
It the utility model is related to high-pressure rubber pipe field, more particularly to a kind of Universal rotary hose assembly.
Background technology
Existing high-pressure rubber pipe can cause to distort in operation process back and forth, after a period of time, easily cause joint
Oil leak.And all disposable sealings of joint, under applied at elevated temperature state, easily cause sealing ring aging, due to sealing ring without
Method is changed, and can only scrap swivel joint.
Utility model content
Technical problem to be solved in the utility model is to provide one kind can be under high pressure adapter flexion state, certainly
Setting angle is adjusted by rotation, service life is improved, reduces joint cost and change a kind of convenient Universal rotary hose assembly.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of Universal rotary hose assembly, including high-pressure glue body and the jointing located at high-pressure glue body both ends, its
It is characterised by：The rectangular structure of jointing of wherein one end, including inner chamber connection and the orthogonal pipe joint of axis and outer
Joint and the sleeve pipe being socketed in coupling；The pipe joint connects high-pressure glue body；Described sleeve pipe passes through U-shaped with coupling
Fork is fixed；The coupling outer surface is in hierarchic structure, is divided into sealing, upper limit portion, Access Division and lower limit from top to bottom
Portion, the external diameter in the upper limit portion and lower limit portion are all higher than the external diameter of Access Division, and the sealing is provided with external connector
The sealing ring of clearance seal between sleeve pipe；Described sleeve pipe inner chamber top is provided with connection screw thread, and internal diameter is provided with below connection screw thread
The centring ring for being used to position sleeve pipe less than sealing external diameter, position corresponding with Access Division, which is provided with, in described sleeve pipe is used to pacify
The mounting hole of U-shaped fork is filled, the U-shaped fork is with Access Division clamping and by spacing above and below upper limit portion and lower limit portion.
Further technical scheme is：The sealing ring is located in the seal groove on sealing, and sealing ring interval
It is provided with two circles.
Further technical scheme is：The surface of the sealing ring is provided with rag.
Further technical scheme is：The jointing of the right-angle structure also includes rectangular base, the pipe joint
Fixed with coupling with rectangular base.
Further technical scheme is：Sleeve pipe at the mounting hole is planar structure.
Further technical scheme is：The external diameter in the upper limit portion is more than the external diameter of sealing, described sleeve pipe inner chamber
In hierarchic structure, upper limit portion upper surface is with being bonded positioning at ladder.
It is using beneficial effect caused by above-mentioned technical proposal：
The utility model uses the type of attachment of U-shaped fork, and U-shaped fork can revolve in the groove of Access Division with the rotation of body
Turn, the distortion of body will not be caused, make the better tightness of joint, be not in the phenomenon of oil leak, increase making for body
With the cycle and cost is reduced, and is connected using U-shaped fork, is easy to dismount and change sealing ring.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model jointing；
Fig. 3 is the cross-sectional view of the utility model sleeve pipe.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those skilled in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other to be implemented, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is not limited by following public specific embodiment.
As shown in figure 1, a kind of Universal rotary hose assembly, including high-pressure glue body 10 and located at the both ends of high-pressure glue body 10
Jointing, the rectangular structure of jointing of wherein one end, including inner chamber connection and the orthogonal He of pipe joint 4 of axis
Coupling 1 and the sleeve pipe 2 being socketed in coupling 1；The pipe joint 4 connects high-pressure glue body 10；Described sleeve pipe 2 with it is external
First 1 is fixed by U-shaped fork 3；The outer surface of coupling 1 is in hierarchic structure, is divided into sealing 11, upper limit portion from top to bottom
12nd, Access Division 13 and lower limit portion 12, the external diameter in the upper limit portion 12 and lower limit portion 14 are all higher than the external diameter of Access Division 13,
The sealing 11 is provided with the sealing ring 111 of clearance seal between external connector 1 and sleeve pipe 2；The inner chamber top of described sleeve pipe 2
Provided with connection screw thread 22, the lower section of connection screw thread 22 is provided with internal diameter and is less than the centring ring that the external diameter of sealing 11 is used to position sleeve pipe 2
23, be provided with the mounting hole 21 for being used for installing U-shaped fork 3 in described sleeve pipe 2 with 13 corresponding position of Access Division, the U-shaped fork 3 with
The clamping of Access Division 13 and by upper limit portion 12 and lower limit portion about 14 it is spacing.
The utility model uses is designed to coupling 1 and the structure type that sleeve pipe 2 is socketed by jointing, and by U-shaped
Fork 3 connects the two, and U-shaped fork 3 can rotate in the groove of Access Division 13 with the rotation of high-pressure glue body 10, will not cause pipe
The distortion of body, make the better tightness of joint, be not in the phenomenon of oil leak, increase the service life of high-pressure glue body 10
And cost is reduced, and connected using U-shaped fork, it is easy to dismount, and after pulling down sleeve pipe 2, sealing ring 111 is exposed, changes close
Seal 111 is more convenient.
Wherein, in seal groove of the sealing ring 111 on the sealing 11, and sealing ring 111 be spaced be provided with two circles.Adopt
Sealing with sealing ring at two, another circle can also continue to use after wherein one circle damage, reduce the replacement frequency of sealing ring, and
And at high temperature under high pressure, heat expansion phenomenon occurs in sealing ring, in order to avoid the heat expansion of sealing ring 111 is extrusion damage, so sealing
The surface of circle 111 is provided with rag, leaves deflection.
The jointing of right-angle structure also includes rectangular base 5, and the pipe joint 4 and coupling 1 are solid with rectangular base 5
Fixed, rectangular base 5 plays a part of support, avoid high-pressure glue body 10 in use with ground surface wear.
Sleeve pipe 2 at mounting hole 21 is planar structure, makes U-shaped fork 3 more firm when mounted.
Moreover, the external diameter in upper limit portion 12 is more than the external diameter of sealing 11, the inner chamber of described sleeve pipe 2 is in hierarchic structure, described
The upper surface of upper limit portion 12 with positioning is bonded at ladder, avoid only centring ring 23 to sleeve pipe 2 carry out height limit when, centring ring
23 damages.
It the above is only preferred embodiment of the present utility model, anyone is according to content of the present utility model to the utility model
A little simple modification, deformation and the equivalent substitution made each falls within the scope of protection of the utility model.
Claims (6)
1. a kind of Universal rotary hose assembly, including high-pressure glue body (10) and the connection located at high-pressure glue body (10) both ends connect
Head, it is characterised in that：The rectangular structure of jointing of wherein one end, including inner chamber connection and the orthogonal pipe joint of axis
And coupling (1) and the sleeve pipe (2) that is socketed in coupling (1) (4)；Pipe joint (4) the connection high-pressure glue body (10)；
Described sleeve pipe (2) is fixed by U-shaped fork (3) with coupling (1)；Coupling (1) outer surface is in hierarchic structure, from top to bottom
It is divided into sealing (11), upper limit portion (12), Access Division (13) and lower limit portion (12), the upper limit portion (12) and lower limit
The external diameter in portion (14) is all higher than the external diameter of Access Division (13), and the sealing (11) is provided with external connector (1) and sleeve pipe (2)
Between clearance seal sealing ring (111)；Described sleeve pipe (2) inner chamber top is provided with connection screw thread (22), under connection screw thread (22)
Side is provided with internal diameter and is less than the centring ring (23) that sealing (11) external diameter is used to position sleeve pipe (2), in described sleeve pipe (2) and clamping
Position corresponding to portion (13) is provided with the mounting hole (21) for being used for installing U-shaped fork (3), and the U-shaped fork (3) is blocked with Access Division (13)
Connect and spacing up and down by upper limit portion (12) and lower limit portion (14).
A kind of 2. Universal rotary hose assembly according to claim 1, it is characterised in that：The sealing ring (111) is located at
In seal groove on sealing (11), and sealing ring (111) interval be provided with two circles.
A kind of 3. Universal rotary hose assembly according to claim 1, it is characterised in that：The table of the sealing ring (111)
Face is provided with rag.
A kind of 4. Universal rotary hose assembly according to claim 1, it is characterised in that：The connection of the right-angle structure connects
Head also includes rectangular base (5), and the pipe joint (4) and coupling (1) are fixed with rectangular base (5).
A kind of 5. Universal rotary hose assembly according to claim 1, it is characterised in that：The set at mounting hole (21) place
It is planar structure to manage (2).
A kind of 6. Universal rotary hose assembly according to claim 1, it is characterised in that：Outside the upper limit portion (12)
Footpath is more than the external diameter of sealing (11), and described sleeve pipe (2) inner chamber is in hierarchic structure, upper limit portion (12) upper surface and ladder
Place's fitting positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720671504.5U CN206802569U (en) | 2017-06-09 | 2017-06-09 | A kind of Universal rotary hose assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720671504.5U CN206802569U (en) | 2017-06-09 | 2017-06-09 | A kind of Universal rotary hose assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206802569U true CN206802569U (en) | 2017-12-26 |
Family
ID=60745989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720671504.5U Active CN206802569U (en) | 2017-06-09 | 2017-06-09 | A kind of Universal rotary hose assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206802569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757147A (en) * | 2018-04-13 | 2018-11-06 | 无锡市东鹏金属制品有限公司 | A kind of kart oil cooler connecting tube casting |
-
2017
- 2017-06-09 CN CN201720671504.5U patent/CN206802569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757147A (en) * | 2018-04-13 | 2018-11-06 | 无锡市东鹏金属制品有限公司 | A kind of kart oil cooler connecting tube casting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209524188U (en) | A kind of flared fitting | |
| CN204164550U (en) | A kind of pipeline extension device of triple seal structure | |
| CN206802569U (en) | A kind of Universal rotary hose assembly | |
| CN208519373U (en) | A kind of supplying drainage pipeline connecting structure for building | |
| CN110566731A (en) | pipeline loop joint | |
| CN201672202U (en) | Bearing intubation piece with sealing ring | |
| CN113236888B (en) | Flexible connecting device | |
| CN109237791A (en) | Water gap joint and connecting structure comprising same | |
| CN112412351A (en) | Oil production pipe anti-disengaging structure | |
| CN207609404U (en) | Casing head is met an urgent need the structure of falling slips | |
| CN207316278U (en) | A kind of sealed pipe fittings connector | |
| CN113846987A (en) | Multiple sealing method and device for gas production wellhead | |
| CN210089918U (en) | Integral adjustable direction conversion joint for taper thread pressure gauge | |
| CN208702368U (en) | A kind of casing head for preventing production casing from rotating | |
| CN203962443U (en) | Exhaust outlet direction is adjustable and be provided with the blower fan of Sealing | |
| CN206048431U (en) | A kind of many saw blade wood-working machine cooling water shaft joints | |
| CN202360965U (en) | Pipeline connection device | |
| CN220268697U (en) | Multifunctional automobile oil pipe fastening sleeve | |
| CN208859027U (en) | A kind of hydraulic system pipe fitting | |
| CN201003669Y (en) | Pipe coupling for connecting plastic pipes | |
| CN215949846U (en) | Novel possess outlet pipe adjustable suction formula water pump | |
| CN215172960U (en) | Pipeline connecting structure | |
| CN213452370U (en) | Oil gas leakage plugging device of electrical equipment | |
| CN220849617U (en) | Annotate material formula well head sealing device | |
| CN218775074U (en) | Spiral screw valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |