CN206054998U - A kind of hydraulic engineering conduit coupling - Google Patents
A kind of hydraulic engineering conduit coupling Download PDFInfo
- Publication number
- CN206054998U CN206054998U CN201621051867.0U CN201621051867U CN206054998U CN 206054998 U CN206054998 U CN 206054998U CN 201621051867 U CN201621051867 U CN 201621051867U CN 206054998 U CN206054998 U CN 206054998U
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- CN
- China
- Prior art keywords
- conduit coupling
- connector
- hydraulic engineering
- ears
- formation
- 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
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a kind of hydraulic engineering conduit coupling, including conduit coupling, connector upper end formation, connector lower end structure, pick up the ears and screw rod, the conduit coupling, upper end pipeline is connected with lower channel, and middle part is set to conduit coupling, the conduit coupling front end is provided with interface, and upper interface outer ring is provided with annulus, the connector upper end formation internal ring is fixed with rubber seal, upper end bolt is installed on the connector upper end formation, the connector lower end structure front end is set to lower interface, it is described pick up the ears on open up hole, the lock ring lower end is fixed with picks up the ears, the screw front end is provided with nut.The hydraulic engineering conduit coupling, rationally, junction outer ring is provided with lock ring to structure setting, prevent the cracking of equipment, reduces cost from wasting, increase the service life of connector, meet the present market demand, can preferably carry out hydraulic engineering operation, promote the development of connecting tube.
Description
Technical field
This utility model is related to hydraulic engineering apparatus technical field, specially a kind of hydraulic engineering conduit coupling.
Background technology
At present, in the work progress of hydraulic engineering, building for pipeline is a more important ring, and conduit coupling is made
For the important accessory of connecting pipe, which can play a part of to be fastenedly connected.Connection between pipeline generally adopt welding manner or
Threaded connection, but on pipeline, tapping needs specific purpose tool, wastes time and energy, inefficiency, and existing conduit coupling is mostly only
General interconnection function can be played, in use its with the junction of pipeline be using general sealing ring being sealed,
This structure setting easily produces drainage after a long time use, so as to affect normal use, it is therefore necessary to changed
Enter, existing some connectors easily split in connection procedure, and when pressure is excessive, junction is more prone to damage, shadow
Project progress, and cost of idleness are rung, while causing to return to work, increases the amount of labour.
In order to solve shortcoming existing in the market, urgent need improves the technology of conduit coupling, preferably can enter
Water-filling profit engineer operation, promotes the development of connecting tube.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic engineering conduit coupling, to solve to carry in above-mentioned background technology
The long-time for going out uses rear easy generation drainage, easily splits, and when pressure is excessive, junction is more in connection procedure
It is easily damaged, affects project progress, and cost of idleness, while cause to return to work, the problems such as increases the amount of labour.
For achieving the above object, this utility model provides following technical scheme：A kind of hydraulic engineering conduit coupling, including
Conduit coupling, connector upper end formation, connector lower end structure, pick up the ears and screw rod, the conduit coupling, upper end pipeline and
Lower channel is connected, and middle part is set to conduit coupling, and the conduit coupling front end is provided with interface, and upper interface
Outer ring is provided with annulus, and connecting rubber sealing part on the inside of the annulus, the annulus outer ring are provided with containment vessel, the connector
Upper end formation internal ring is fixed with rubber seal, and upper end bolt, the connection are provided with the connector upper end formation
Part lower end structure front end is set to lower interface, and the connector lower end structure upper end is provided with lower end bolt, and connector
Lower end structure side is connected with lock ring, it is described pick up the ears on open up hole, the lock ring lower end is fixed with picks up the ears, and the screw rod is worn
Hole is crossed, the screw front end is provided with nut.
Preferably, the conduit coupling is made up of connector upper end formation, central structure and connector lower end structure.
Preferably, the connector upper end formation and connector lower end structure front end are provided with annulus and rubber seal
Part.
Preferably, the conduit coupling is symmetrical structure.
Preferably, the lock ring is fixed on connector upper end formation and connector lower end structure both sides, and both sides pass through spiral shell
Bar is mutually fixed.
Compared with prior art, the beneficial effects of the utility model are：The hydraulic engineering conduit coupling, structure setting are closed
Reason, arranges the basic demand that set screw meets pipeline connection above connector, while connector goes out to arrange sealing member connection rubber
Glue annulus is arranged, and can use for a long time, do not occur drainage because of the damage of sealing member, while junction after making equipment connection
Outer ring is provided with lock ring, prevents the cracking of equipment, reduces cost from wasting, increases the service life of connector, meet present market
Demand, can preferably carry out hydraulic engineering operation, promote the development of connecting tube.
Description of the drawings
Fig. 1 is this utility model structure assembling schematic diagram；
Fig. 2 is that this utility model structure launches formal schematic diagram；
Fig. 3 is this utility model structural facades schematic diagram.
In figure：1st, upper end pipeline, 2, conduit coupling, 3, lower channel, 4, connector upper end formation, 5, upper end positioning spiral shell
Bolt, 6, central structure, 7, lower end bolt, 8, connector lower end structure, 9, lower interface, 10, hole, 11, pick up the ears, 12, rubber
Glue sealing member, 13, upper interface, 14, annulus, 15, containment vessel, 16, lock ring, 17, screw rod, 18, nut.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of hydraulic engineering conduit coupling, including it is upper
End pipe road 1, conduit coupling 2, lower channel 3, connector upper end formation 4, upper end bolt 5, central structure 6, lower end are fixed
Position bolt 7, connector lower end structure 8, lower interface 9, hole 10,11, rubber seal 12 of picking up the ears, upper interface 13, annulus 14, guarantor
Protective case 15, lock ring 16, screw rod 17 and nut 18, conduit coupling 2, upper end pipeline 1 are connected with lower channel 3, and middle part sets
Conduit coupling 2 is set to, conduit coupling 2 is made up of connector upper end formation 4, central structure 6 and connector lower end structure 8,
Conduit coupling 2 is symmetrical structure, and 2 front end of conduit coupling is provided with interface 13, and 13 outer ring of upper interface is provided with annulus
14,14 inner side connecting rubber sealing part 12 of annulus, 14 outer ring of annulus are provided with containment vessel 15, and 4 internal ring of connector upper end formation is solid
Surely there is rubber seal 12, upper end bolt 5, connector upper end formation 4 and connector are installed on connector upper end formation 4
8 front end of lower end structure is provided with annulus 14 and rubber seal 12, and 8 front end of connector lower end structure is set to lower interface 9, even
8 upper end of fitting lower end structure is provided with lower end bolt 7, and 8 side of connector lower end structure is connected with lock ring 16, lock ring 16
8 both sides of connector upper end formation 4 and connector lower end structure are fixed on, and both sides are mutually fixed by screw rod 17, pick up the ears to open on 11
It is provided with hole 10,16 lower end of lock ring is fixed with picks up the ears 11, prevents the cracking of equipment, reduces cost from wasting, increases making for connector
With the life-span, screw rod 17 passes through hole 10, and 17 front end of screw rod is provided with nut 18.
Operation principle：When using the hydraulic engineering conduit coupling, upper end pipeline 1 is installed to into connector upper end first
In structure 4, now rubber seal 12 and annulus 14 will be compressed, and form sealing effectiveness, by the upper end bolt 5 of top
Upper end pipeline 1 is fixed on connector upper end formation 4, in the same manner lower channel 3 is arranged in connector lower end structure 8, is led to
Cross lower end bolt 7 to be fixed connector lower end structure 8, after the completion of operation, entirely tied by the lock ring 16 pairs of side
Structure is fixed, and screw rod 17 is passed through hole 10, then covers top nut 18 and conduit coupling 2 is reinforced, prevent pipeline from connecting
2 cracking phenomenon of fitting, here it is the whole process of the hydraulic engineering conduit coupling work.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hydraulic engineering conduit coupling, including conduit coupling (2), connector upper end formation (4), connector lower end knot
Structure (8), pick up the ears (11) and screw rod (17), it is characterised in that：The conduit coupling (2), upper end pipeline (1) and lower channel
(3) it is connected, and middle part is set to conduit coupling (2), conduit coupling (2) front end is provided with interface (13), and
Upper interface (13) outer ring is provided with annulus (14), connecting rubber sealing part (12) on the inside of the annulus (14), the annulus (14)
Outer ring is provided with containment vessel (15), and connector upper end formation (4) internal ring is fixed with rubber seal (12), the connector
Upper end bolt (5) is installed on upper end formation (4), connector lower end structure (8) front end is set to lower interface (9),
Connector lower end structure (8) upper end is provided with lower end bolt (7), and connector lower end structure (8) side is connected with
Lock ring (16), described to pick up the ears to open up hole (10) on (11), lock ring (16) lower end is fixed with pick up the ears (11), the screw rod
(17) through hole (10), screw rod (17) front end is provided with nut (18).
2. a kind of hydraulic engineering conduit coupling according to claim 1, it is characterised in that：The conduit coupling (2)
It is made up of connector upper end formation (4), central structure (6) and connector lower end structure (8).
3. a kind of hydraulic engineering conduit coupling according to claim 1, it is characterised in that：The connector upper end formation
And connector lower end structure (8) front end is provided with annulus (14) and rubber seal (12) (4).
4. a kind of hydraulic engineering conduit coupling according to claim 1, it is characterised in that：The conduit coupling (2)
For symmetrical structure.
5. a kind of hydraulic engineering conduit coupling according to claim 1, it is characterised in that：The lock ring (16) is fixed on
Connector upper end formation (4) and connector lower end structure (8) both sides, and both sides are mutually fixed by screw rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051867.0U CN206054998U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic engineering conduit coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051867.0U CN206054998U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic engineering conduit coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206054998U true CN206054998U (en) | 2017-03-29 |
Family
ID=58369556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621051867.0U Expired - Fee Related CN206054998U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic engineering conduit coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206054998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895219A (en) * | 2017-04-28 | 2017-06-27 | 深圳市民乐管业有限公司 | A kind of pipeline connecting assemble, pipe connecting structure and connection method |
| CN107588254A (en) * | 2017-08-03 | 2018-01-16 | 合肥兆基模具工业有限公司 | A kind of drain pipe joint component |
| CN108443610A (en) * | 2018-04-19 | 2018-08-24 | 张剑 | A kind of hydraulic engineering conduit coupling |
-
2016
- 2016-08-31 CN CN201621051867.0U patent/CN206054998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895219A (en) * | 2017-04-28 | 2017-06-27 | 深圳市民乐管业有限公司 | A kind of pipeline connecting assemble, pipe connecting structure and connection method |
| CN107588254A (en) * | 2017-08-03 | 2018-01-16 | 合肥兆基模具工业有限公司 | A kind of drain pipe joint component |
| CN108443610A (en) * | 2018-04-19 | 2018-08-24 | 张剑 | A kind of hydraulic engineering conduit coupling |
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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: 20170329 Termination date: 20210831 |